The RADIX 47 is made for those looking for a little extra room for a big day or the hiker that might turn a long day hike into an overnight. The lightweight Ultra-PE Birdseye and durable, recycled Robic Ripstop fabric sacrifices weight without compromising toughness. Top-loading shroud, ample exterior pockets, and removable aluminum frame gives you the option of how you want to carry your essentials - really light or right light. The adjustable harnessing comes in both men&&';;s and women&&';;s for a more comfortable fit. Key Attributes : Removable 7000 Series, aerospace aluminum frame offers just the right load-bearing support for what your mountain mission requires Removable and repairable compression web and repairable trim means that this pack won&&';;t be wearing out anytime soon Features : Off-center zipper for more convenient accessibility Pocketed lid keeps your essentials close at hand Removable pocketed waist belt keeps you snacks, phone, or sunglasses easily accessible Adjustable lightweight harnessing makes your hike that much more comfortable Easily compressible front and side pockets are perfect for holding light layers, water bottles, and/or things you need to get to or stash away quickly Men&&';;s and women&&';;s harnessing options for a superior ergonomic fit with your body Hydration reservoir compatible Materials : Technical Ultra-PE Birdseye Recycled 100D Robic Ripstop YKKA(R) zippers Specifications : Weight 3.5 lb Volume 2745 cu-ins Dimensions 28.75"x12"x11.5" Harnessing Style Framed