These receiving hats were developed with a buttery soft custom fabric made from a blend of Organic cotton/Repreve/Spandex. REPREVE is polyester made from recycled bottles. All our prints are eco-friendly using nontoxic and eco-friendly inks in compliance with Oeko-Tex Standard 100, thus adding extra protection to your baby's skin. This receiving hat fits 0-6m. Each hat removes 1 bottles from possible landfills and oceans.