Features Enter your model number to make sure this fits. Height-adjustable detachable flap with internal and external pockets Removable hip belt with gear loops Extremely robust Tritan ripstop nylon with 5,000 mm water column Pole carrier, 2 ultra-stable ice axe carriers, ski attachment Rope fixing strap Description Product Description Featuring Mammut's MOTION butterfly suspension system, a detachable flap, and ample side access, this backpack is not only robust and comfortable but also extremely versatile. With this pack, both ambitious amateurs and professional guides are well equipped, no matter where the tour goes.