DURABLEF: Made of high quality nylon fabric, with high capacity strong wear and tear resistance WATERPROOF -portable with waterproof function. UTILITY & LIGHTWEIGHT: Lightweight utility stuff bag for carrying sleeping bag, laundry, or bulky gears in outdoor activities. EASY COMPRESSION: 4 Compression straps allows sack to be used to maximum capacity or compressed to minimum size. WIDELY USE: Great utility bag for camping, backpacking, backcountry treks, motor homes, cabins, and more. Product description color: black weight: 125g/pcs Material: water proof Nylon Capacity: Approx. 43 x 23 x 23 cm / 17 x 10 x 10in (approx. 24L) Package Contents: 4 x Compression Stuff Sack Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.