Adorable, classic long sleeve chambray button up onesie from OshKosh B'Gosh. Dress up or down and wear in spring, fall, and winter! - Blue chambray, long sleeves, buttons down front and on pockets and sleeve cuffs, snaps at legs - 18m fits true to size - 100% cotton - Like new EUC, no marks or stains - Comes from a smoke-free pet-free home