These bags have so many uses, plus they are durable, practical and they fold flat to store. COLLEGE/SCHOOL- use to pack and move into dorm room, as a laundry basket, recycling bin, groceries. Holds 19 gallons POSH- Use to carry your packages to USPS, UPS, etc. 21 3/4"W x 13 3/4"D x 14 1/2"H