Designed for technical approaches and perfect for a wide range of day trips from the crag to alpine missions, the Mountain Hardwear Scrambler 25 backpack is a true back-country workhorse. The Scrambler 35 is a rugged, lightweight and water-resistant pack. Contoured ventilated back panel with lightweight frame sheet supports loads Compression strap and a fully removable floating lid creates a rope carry/overload option Flat base design allows easier loading while padded base construction protects Quick access skirt collar opening Internal gear loop Forward-Access gear loop unique shape keeps clipped gear easily reachable Hydration reservoir compatible Dual side bottle pockets Full length dual daisy chains Haul handle Dual density shoulder straps provide ample support Removable sternum strap with whistle Manufacturer practical lifetime warranty on defects in materials and workmanship