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Main Content
Sueded Jersey Pants for Baby
$16.94- Elasticized waistband with little belt loops
- Faux slant pockets in front; faux welt pockets in back
- Faux cuffs at leg openings
- Soft, medium-weight sueded ...
Loose-Fit Jeans for Baby
$12.94 Everyday Steal!Lightweight jeans are thin enough to keep him cool when the summer heats up but strong enough to protect those knees. Details like red bar tacks and permanent creasing give him extra ...
infant boy pants - reviews




Adorable!So cute! Love the way they look, a little snug in the waist & a little long but every ... different and I expected them to fit that way on my ... boy.



Cute ... boy. He can move around in these easy. The material is a little on the thin side.



Cute JeansI ordered these in the 6-12 and also the 12-18. Very true to size and my son is big for his age. He is 7 months and almost 20 lbs. The 6-12 fit great. Just a word of advice, I ordered the two colors and I could not even tell the difference. Honestly, ordering in the two different colors does not make a difference because they are so close in color. Overall, I am happy with my purchase for my ... boy. The price is great too.
Loose-Fit Jeans for Baby
$12.94 Everyday Steal!Lightweight jeans are thin enough to keep him cool when the summer heats up but strong enough to protect those knees. Details like red bar tacks and permanent creasing give him extra ...
infant boy pants - reviews




Adorable!So cute! Love the way they look, a little snug in the waist & a little long but every ... different and I expected them to fit that way on my ... boy.



Cute ... boy. He can move around in these easy. The material is a little on the thin side.



Cute JeansI ordered these in the 6-12 and also the 12-18. Very true to size and my son is big for his age. He is 7 months and almost 20 lbs. The 6-12 fit great. Just a word of advice, I ordered the two colors and I could not even tell the difference. Honestly, ordering in the two different colors does not make a difference because they are so close in color. Overall, I am happy with my purchase for my ... boy. The price is great too.
Fleece Pants for Baby
$9.94 $9.00 Only at Oldnavy.comCozy fleece pants are great for cool weather. Features an elasticized waistband, decorative drawstring, and slant patch pockets in front.
infant boy pants - reviews




This item is just beatifull for our 3 years old ... boy. The price is also so good. The quality is very nice.




Good BuyGood pants for an active boy. Comfortable and warm for the winter.




Perfect for slim and diaper free boyMy boy is potty trained so finding slip on pants that don't require a puffy diaper to help keep them up on his waste can be a challenge. I hit the jackpot with these comfy sweatpants. My 2 year old son is able to pull them up and down with ease for using the potty. My guy is 35 1/2 inches tall and slim. There is enough room on the length to roll them a bit which is great because this means he can grow another inch and they'll still fit him. These pants are warm for the colder days in California.




cozy!My little boy is slim so I was worried that sweats like this would be baggy, but they fit great with lots of movement. They look great and will be a nice basic for school and play.




Can''t go wrong with Brown Fleece PantsThese are just as expected - comfy for the little boy on the go! They look cute with sneakers and hoodies and are warm enough for upcoming winter days. My son does not love Jeans so these are a perfect balance of casual comfort and ease of movement!




Thick nice sweatsGreat price, perfect pants for active boy, no pilling, no shrinking after one wash in hot water.




no sweatThese pants are nice because they have all the comfort and ease of sweatpants, without looking sloppy. I don't care for the way kids look in sweatpants except for at sports practices and gym class. In these, my little boy looks put together with a nice polo or striped tee and they are easy to put on/take off and warm and comfy, too.




Really cute!I bought these in orange and gray because they were such a good price and I love them. Although our little boy isn't here yet to try them on him, I think they'll be perfect and are so nice and soft on the inside!




My toddler lives in these pants!These ON fleece pants are great! I've been buying them for a couple of years as my son prefers to wear comfortable, soft knit pants. The prior sizes have withstood a very active little boy and I expect this next size will too. Very happy with these pants.



Nice pantsVery soft, sturdy pants that my baby can live in everyday. I have an 8 month old boy, 50 percentile in weight, 30 in height, who fits the 12-18 month pants. We do have to roll them up tho. I do like to give him some breathing room, but I'd say, order a size bigger than your baby.


Pants shrink half a size in the first washingThese pants are great for my little boy who doesn't like uncomfortable materials. But be aware when you buy them that they shrink a LOT. We've been buying them for him since he started having issues with material feel at age 2. Over and over, we buy these pants, they fit wonderfully when new, but when washed are suddenly an inch shorter. Buy bigger if you want your child to be able to wear them for more than a couple of months.
Fleece Pants for Baby
$9.94 $9.00 Only at Oldnavy.comCozy fleece pants are great for cool weather. Features an elasticized waistband, decorative drawstring, and slant patch pockets in front.
infant boy pants - reviews




This item is just beatifull for our 3 years old ... boy. The price is also so good. The quality is very nice.




Good BuyGood pants for an active boy. Comfortable and warm for the winter.




Perfect for slim and diaper free boyMy boy is potty trained so finding slip on pants that don't require a puffy diaper to help keep them up on his waste can be a challenge. I hit the jackpot with these comfy sweatpants. My 2 year old son is able to pull them up and down with ease for using the potty. My guy is 35 1/2 inches tall and slim. There is enough room on the length to roll them a bit which is great because this means he can grow another inch and they'll still fit him. These pants are warm for the colder days in California.




cozy!My little boy is slim so I was worried that sweats like this would be baggy, but they fit great with lots of movement. They look great and will be a nice basic for school and play.




Can''t go wrong with Brown Fleece PantsThese are just as expected - comfy for the little boy on the go! They look cute with sneakers and hoodies and are warm enough for upcoming winter days. My son does not love Jeans so these are a perfect balance of casual comfort and ease of movement!




Thick nice sweatsGreat price, perfect pants for active boy, no pilling, no shrinking after one wash in hot water.




no sweatThese pants are nice because they have all the comfort and ease of sweatpants, without looking sloppy. I don't care for the way kids look in sweatpants except for at sports practices and gym class. In these, my little boy looks put together with a nice polo or striped tee and they are easy to put on/take off and warm and comfy, too.




Really cute!I bought these in orange and gray because they were such a good price and I love them. Although our little boy isn't here yet to try them on him, I think they'll be perfect and are so nice and soft on the inside!




My toddler lives in these pants!These ON fleece pants are great! I've been buying them for a couple of years as my son prefers to wear comfortable, soft knit pants. The prior sizes have withstood a very active little boy and I expect this next size will too. Very happy with these pants.



Nice pantsVery soft, sturdy pants that my baby can live in everyday. I have an 8 month old boy, 50 percentile in weight, 30 in height, who fits the 12-18 month pants. We do have to roll them up tho. I do like to give him some breathing room, but I'd say, order a size bigger than your baby.


Pants shrink half a size in the first washingThese pants are great for my little boy who doesn't like uncomfortable materials. But be aware when you buy them that they shrink a LOT. We've been buying them for him since he started having issues with material feel at age 2. Over and over, we buy these pants, they fit wonderfully when new, but when washed are suddenly an inch shorter. Buy bigger if you want your child to be able to wear them for more than a couple of months.
Fleece Pants for Baby
$9.94 $9.00 Only at Oldnavy.comCozy fleece pants are great for cool weather. Features an elasticized waistband, decorative drawstring, and slant patch pockets in front.
infant boy pants - reviews




This item is just beatifull for our 3 years old ... boy. The price is also so good. The quality is very nice.




Good BuyGood pants for an active boy. Comfortable and warm for the winter.




Perfect for slim and diaper free boyMy boy is potty trained so finding slip on pants that don't require a puffy diaper to help keep them up on his waste can be a challenge. I hit the jackpot with these comfy sweatpants. My 2 year old son is able to pull them up and down with ease for using the potty. My guy is 35 1/2 inches tall and slim. There is enough room on the length to roll them a bit which is great because this means he can grow another inch and they'll still fit him. These pants are warm for the colder days in California.




cozy!My little boy is slim so I was worried that sweats like this would be baggy, but they fit great with lots of movement. They look great and will be a nice basic for school and play.




Can''t go wrong with Brown Fleece PantsThese are just as expected - comfy for the little boy on the go! They look cute with sneakers and hoodies and are warm enough for upcoming winter days. My son does not love Jeans so these are a perfect balance of casual comfort and ease of movement!




Thick nice sweatsGreat price, perfect pants for active boy, no pilling, no shrinking after one wash in hot water.




no sweatThese pants are nice because they have all the comfort and ease of sweatpants, without looking sloppy. I don't care for the way kids look in sweatpants except for at sports practices and gym class. In these, my little boy looks put together with a nice polo or striped tee and they are easy to put on/take off and warm and comfy, too.




Really cute!I bought these in orange and gray because they were such a good price and I love them. Although our little boy isn't here yet to try them on him, I think they'll be perfect and are so nice and soft on the inside!




My toddler lives in these pants!These ON fleece pants are great! I've been buying them for a couple of years as my son prefers to wear comfortable, soft knit pants. The prior sizes have withstood a very active little boy and I expect this next size will too. Very happy with these pants.



Nice pantsVery soft, sturdy pants that my baby can live in everyday. I have an 8 month old boy, 50 percentile in weight, 30 in height, who fits the 12-18 month pants. We do have to roll them up tho. I do like to give him some breathing room, but I'd say, order a size bigger than your baby.


Pants shrink half a size in the first washingThese pants are great for my little boy who doesn't like uncomfortable materials. But be aware when you buy them that they shrink a LOT. We've been buying them for him since he started having issues with material feel at age 2. Over and over, we buy these pants, they fit wonderfully when new, but when washed are suddenly an inch shorter. Buy bigger if you want your child to be able to wear them for more than a couple of months.
Fleece Pants for Baby
$9.94 $9.00 Only at Oldnavy.comCozy fleece pants are great for cool weather. Features an elasticized waistband, decorative drawstring, and slant patch pockets in front.
infant boy pants - reviews




This item is just beatifull for our 3 years old ... boy. The price is also so good. The quality is very nice.




Good BuyGood pants for an active boy. Comfortable and warm for the winter.




Perfect for slim and diaper free boyMy boy is potty trained so finding slip on pants that don't require a puffy diaper to help keep them up on his waste can be a challenge. I hit the jackpot with these comfy sweatpants. My 2 year old son is able to pull them up and down with ease for using the potty. My guy is 35 1/2 inches tall and slim. There is enough room on the length to roll them a bit which is great because this means he can grow another inch and they'll still fit him. These pants are warm for the colder days in California.




cozy!My little boy is slim so I was worried that sweats like this would be baggy, but they fit great with lots of movement. They look great and will be a nice basic for school and play.




Can''t go wrong with Brown Fleece PantsThese are just as expected - comfy for the little boy on the go! They look cute with sneakers and hoodies and are warm enough for upcoming winter days. My son does not love Jeans so these are a perfect balance of casual comfort and ease of movement!




Thick nice sweatsGreat price, perfect pants for active boy, no pilling, no shrinking after one wash in hot water.




no sweatThese pants are nice because they have all the comfort and ease of sweatpants, without looking sloppy. I don't care for the way kids look in sweatpants except for at sports practices and gym class. In these, my little boy looks put together with a nice polo or striped tee and they are easy to put on/take off and warm and comfy, too.




Really cute!I bought these in orange and gray because they were such a good price and I love them. Although our little boy isn't here yet to try them on him, I think they'll be perfect and are so nice and soft on the inside!




My toddler lives in these pants!These ON fleece pants are great! I've been buying them for a couple of years as my son prefers to wear comfortable, soft knit pants. The prior sizes have withstood a very active little boy and I expect this next size will too. Very happy with these pants.



Nice pantsVery soft, sturdy pants that my baby can live in everyday. I have an 8 month old boy, 50 percentile in weight, 30 in height, who fits the 12-18 month pants. We do have to roll them up tho. I do like to give him some breathing room, but I'd say, order a size bigger than your baby.


Pants shrink half a size in the first washingThese pants are great for my little boy who doesn't like uncomfortable materials. But be aware when you buy them that they shrink a LOT. We've been buying them for him since he started having issues with material feel at age 2. Over and over, we buy these pants, they fit wonderfully when new, but when washed are suddenly an inch shorter. Buy bigger if you want your child to be able to wear them for more than a couple of months.
Fleece Pants for Baby
$9.94 $9.00 Only at Oldnavy.comCozy fleece pants are great for cool weather. Features an elasticized waistband, decorative drawstring, and slant patch pockets in front.
infant boy pants - reviews




This item is just beatifull for our 3 years old ... boy. The price is also so good. The quality is very nice.




Good BuyGood pants for an active boy. Comfortable and warm for the winter.




Perfect for slim and diaper free boyMy boy is potty trained so finding slip on pants that don't require a puffy diaper to help keep them up on his waste can be a challenge. I hit the jackpot with these comfy sweatpants. My 2 year old son is able to pull them up and down with ease for using the potty. My guy is 35 1/2 inches tall and slim. There is enough room on the length to roll them a bit which is great because this means he can grow another inch and they'll still fit him. These pants are warm for the colder days in California.




cozy!My little boy is slim so I was worried that sweats like this would be baggy, but they fit great with lots of movement. They look great and will be a nice basic for school and play.




Can''t go wrong with Brown Fleece PantsThese are just as expected - comfy for the little boy on the go! They look cute with sneakers and hoodies and are warm enough for upcoming winter days. My son does not love Jeans so these are a perfect balance of casual comfort and ease of movement!




Thick nice sweatsGreat price, perfect pants for active boy, no pilling, no shrinking after one wash in hot water.




no sweatThese pants are nice because they have all the comfort and ease of sweatpants, without looking sloppy. I don't care for the way kids look in sweatpants except for at sports practices and gym class. In these, my little boy looks put together with a nice polo or striped tee and they are easy to put on/take off and warm and comfy, too.




Really cute!I bought these in orange and gray because they were such a good price and I love them. Although our little boy isn't here yet to try them on him, I think they'll be perfect and are so nice and soft on the inside!




My toddler lives in these pants!These ON fleece pants are great! I've been buying them for a couple of years as my son prefers to wear comfortable, soft knit pants. The prior sizes have withstood a very active little boy and I expect this next size will too. Very happy with these pants.



Nice pantsVery soft, sturdy pants that my baby can live in everyday. I have an 8 month old boy, 50 percentile in weight, 30 in height, who fits the 12-18 month pants. We do have to roll them up tho. I do like to give him some breathing room, but I'd say, order a size bigger than your baby.


Pants shrink half a size in the first washingThese pants are great for my little boy who doesn't like uncomfortable materials. But be aware when you buy them that they shrink a LOT. We've been buying them for him since he started having issues with material feel at age 2. Over and over, we buy these pants, they fit wonderfully when new, but when washed are suddenly an inch shorter. Buy bigger if you want your child to be able to wear them for more than a couple of months.
Graphic-Bottom Jersey Pants for Baby
$8.94- Elasticized waistband
- Graphic applique across bottom in back vary by color
- Soft, medium-weight cotton
- Tag-free for added comfort
Little Bundles Printed Pant 2-Packs for Baby
$12.94 Only at Oldnavy.com- Pack includes 2 pairs of pants, each in a different pattern or print
- Elasticized pull-on waistband with decorative canvas-ribbon tie
- Rib-knit turn-cuff leg openings
- Soft, ...
Little Bundles Printed Pant 2-Packs for Baby
$12.94 Only at Oldnavy.com- Pack includes 2 pairs of pants, each in a different pattern or print
- Elasticized pull-on waistband with decorative canvas ribbon tie
- Rib-knit turn-cuff leg openings
- Soft, ...
Belted Jeans for Baby
$16.94 $8.97- Built-in webbed canvas belt with D-ring buckle
- Elasticized back waist
- Easy pull-on style; faux fly
- Scoop pockets and coin pocket in front; patch pockets in back
- Dark ...
Printed Graphic-Applique Jersey Pants for Baby
$8.94 $4.99 Everyday Steal!- Elasticized waistband
- Graphic-applique in back
- Graphics vary by color
- All-over print
- Soft, medium-weight jersey
- For Pink Stripe Color only: "Love Bug" ...
- Textured herringbone weave.
- Waist with additional elasticized rib-knit band and pull ties.
- Drawstring ties and snap at center front, faux fly.
- Slant pockets at front, side ...
- Snap hidden beneath faux button at center front, zip fly.
- Slant pockets at front, rear button-flap welt pockets.
- Decorative drawstring at elasticized easy pull-on waist.
- Elasticized cuffs prevents riding up baby's leg.
- Back button patch pocket.
- Drawstring ties at elasticized waist.
- Double rolled cuff at with striped detailing.
Infant Boy Pants
Old Navy Infant Boy Pants
Treat your handsome son to something he can enjoy. Old Navy has infant boy pants that come in the latest styles of the season. He will always look cute when you shop our selection of baby boy pants. Our assemblage of baby boy pants consists of cargo pants, jersey-knit leggings, and plaid pants for baby boys. Besides the great styles that our infant boy pants collection offers, our baby boy pants are durable enough to withstand all of his adventures and tiny accidents. All of our pants for baby boys are made from quality fabrics that will keep him looking fresh throughout the year.


