Here at Triple B Designs I Love my Mom and Dad baby one piece is printed on premium 5 OZ cotton blend. This hilarious design will have all your friends and family laughing at your next special occasion. These durable, comfortable baby rompers are guaranteed to make a perfect gift for your expecting friends, baby shower gifts, newborn girl, baby boy summer clothes, pregnancy announcement, gender neutral baby or a present for your nieces and nephews. Not only is this item 100% combed ring spun cotton, but it also has a three snap closure to guarantee this one piece will not come off until you want it to. On top of that, this feature makes changing diapers and clothing as easy as can be. This one piece is machine washable and is designed and printed in the USA. Sizing is made easy: baby onesie 0-3 months 3-6 months 6-12 months 12-18 month.