Our Signature Pajama Set is hypoallergenic and becomes softer with each wash. Crafted from 100% Peruvian Pima Cotton and imported from Peru; our pajamas will keep your child's sensitive skin safe. This two-piece set features a top and bottom with convenient snaps at the neck for smaller sizes. Whether for your own child or as a gift, you can trust this product is made with the highest quality standards. *Machine wash cold, tumble dry low heat* For the best fit, please order one size up than the child's actual size as government requirements for flame retardants require us to follow sizing standards.