100% acrylic exterior strong B /strong strong lack /strong 100% polyester fleece lining  em (White has strong W /strong strong hite /strong Blaze Neon Orange & Neon Yellow have strong Charcoal /strong fleece lining) /em Heather Grey is 62/38  acrylic/polyester  exterior strong Black /strong strong /strong 100% polyester lining Heather Charcoal is 50/50polyester/acrylic exterior strong B /strong strong lack /strong 100% polyester lining div div span style text decoration underline strong br /strong /span /div div span style text decoration underline strong This product meets the following Sustainable Style subcategory /strong /span /div div br /div div Socially Conscious Manufacturing This product was made in a facility that utilizes the Higg Index and has implemented Level 2 practices or above and was made in a facility that is WRAP certified /div /div