DURABLE: Made of high-quality nylon material, with high capacity, strong wear and tear resistance. WATERPROOF -portable with waterproof function. PRACTICAL & LIGHTWEIGHT: Lightweight and practical sack for carrying sleeping bag, laundry or bulky equipment during outdoor activities. EASY COMPRESSION: 4 compression straps allow the sack to be used to maximum capacity or compressed to minimal size. WIDE APPLICATION: Excellent practical sack for camping, backpacking, wilderness hiking, RVs, cabins and more. Product description color: black weight: 125g Material: waterproof Nylon Capacity: Approx. 43 x 23 x 23 cm / 17 x 10 x 10 inches (approx. 24L) Package contents: 1x Compression sack Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The allowed measurement error is +/- 1-3 cm.