Treat your handsome son to something he can enjoy. Old Navy has baby boy pants that come in the latest styles of the season. He will always look cute when you shop our selection of infant 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 baby 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.