Our footed onesies are tag-less, have double zipper and made with the most buttery soft bamboo viscose material. Your kids will not want to take them off! PRODUCT DETAILS: Material: 95% Bamboo; 5% Spandex Double zipper for easy diaper changes Tag-less for delicate skin Snug fit to meet CPSC compliance For your child's safety, garment should fit snugly; this garment is not flame resistant; loose-fitting garment is more likely to catch fire.