1.100% Organic Cotton at Front. Certified According to GOTS 2.100% Polyester Fleece at Back. 3.Nickel Free Certified According to Oeko-Tex. 4.Lead Free Tested and Certified by TÜV SÜD South Asia Lab 5.Flammability 16CFR Part 1610 Tested and Certified by TÜV SÜD South Asia 6.Phthalates Free Tested and Certified by TÜV SÜD South Asia Lab. 7.Organic Kraft Broad Belly Band Packing 8. Certificate of Origin in INDIA (Manufactured in India)