300 Reusable Non-woven Black Polypropylene Bags / Box, 40 GSM. Size: 12" W x 6" D x 22" H (W x Side Gusset x H). Non-woven polypropylene bags are a reusable alternative to paper and cloth bags. They are strong, lightweight, and have a low environmental impact. They can be used for shopping, carrying groceries, or other items. Bags can be hand washed in cold water. The price mentioned is for a box of 300 Bags.