These long sleeve onesies are made with a thicker, ribbed bamboo fabric. Featuring the cutest neck stitching detail & shoulder snaps for easier changing. Bamboo is naturally temperature regulating so baby will stay comfortable. Tag-less (as always) for optimal comfort and snaps for easy diaper changes. Perfect for lounge & play! *Matching joggers available* Material: 95% Bamboo 5% Spandex, 230 gsm Washing Care: Machine wash inside-out in cold on gentle cycle with like colors or hand-wash. Tumble dry on low, or hang to dry