Plastic bags are made of high-density polyethylene (the latest pure PE). Durable and strong, the thick material allows it to "withstand enormous g-forces." The bags are suitable for clothing stores, bakeries, hotels, snack bars, restaurants, supermarkets and other large and small places. Two styles can be produced: one with a base but no sides, and one with sides but no base. The price of this product is suitable for bottom and without sides. 13 3/4''L x 17 11/16''W x 3 1/8''H