- 30 liter capacity - Weatherproof design with sealed seams - Sealing zippers for weatherproofing - Compresses for travel; invert into front pocket to contain straps or compress further using included mesh compression sack - UHMWPE-reinforced wear panels for extreme durability, abrasion resistance, and tear strength - Adjustable shoulder strap - Grab handles on sides and ends - Rubberized carry handles - Compression straps with side release buckles for carrying external equipment, securing to cargo racks, or converting to backpack carry mode - Extra-long main compartment zipper affords large opening for easy access - Weatherproof rear zipper pocket - Mesh front zipper pocket Not intended for submersion. Volume: 30 liters Weight: 8.5oz (240g) Unpacked Dimensions: 22 x 11 x 8in (55.9 x 27.9 x 20.3cm) Packed Dimensions: 3.75 x 3.7 x 5.5in (9.5 x 9.5 x 14cm)