BANGSON Portable Washing Machine, Mini Twin Tub Washer and Dryer Combo with 17.6 lbs Large Capacity. BANGSON Portable Washing Machine, Total capacity is 17.6 lbs, portable washer 11 lbs and spin dryer 6.6 lbs. You can wash about 15-20 shirts, or 5-6 jeans, or 2-4 jackets in once laundry. Lightweight and space-saving design allows it easily fit in dorms, apartments, home, RV’s, camping trips or anywhere with limited space. Note: There could be water in the machine because of the testing procedure.