Qishi Wear Chef Kitchen Bib Aprons - 1 Pieces Pack - Professional Grade for Home or Professional Kitchen, Durable, Comfortable, Easy Care - 100% Satisfaction Money Back Guarantee (Brown) Made out of polyester. Matching pocket-less aprons for home or business use. Excellent Color fastness-Color will not run or fade. Stain Resistance-Polyester does not soak up stains as cotton, thus, launder much easier. Polyester has the feel of Cotton and none of the Shrinkage of cotton.