Protect your clothes and gain the advantage of large pouch pockets whenever you work in the shop this full length shop quality park tool sa 1 shop apron is made of black heavy 7 ounce poly cotton twill for comfort and durability park tool sa 1 shop apron features a lightweight apron to keep your clothes clean when at work in the workshop constructed from a durable 7 ounce poly cotton twill pouch pockets for stashing tools and chocolate bars protects the front of the body