These adult black aprons are made of of 100% spun polyester but look and feel just like cotton. These aprons are very durable, and are industrial quality. They are bleach resistant, fade resistant, and absorbent. Great for heat transfer vinyl. They feature precision stitching and lengthy sewn on ties for your comfort. The aprons measure 34" x 32" with a 36" waistband and 24" neck strap.