Features Enter your model number above to make sure this fits. P.when("RPPStripeRendered").execute(function(stripeData){ if(stripeData && stripeData.state){ switch(stripeData.state){ case "result-found": document.getElementById("replacementPartsFitmentBulletInner").innerHTML = "This fits your "+stripeData.item+"."; document.getElementById("replacementPartsFitmentBullet").className = ""; break; case "no-result": if(stripeData.showBullet && stripeData.showBullet !== "0"){ document.getElementById("replacementPartsFitmentBulletInner").innerHTML = "No information found for this part for "+stripeData.item+"."; document.getElementById("replacementPartsFitmentBullet").className = ""; } break; default: document.getElementById("replacementPartsFitmentBullet").className = ""; } } }); nylon Glove friendly main opening with a pull to open, pull to close drawcord system Adjustable top strap can be used to compress the pack or lash a climbing rope to the exterior of the pack Hydration bladder compatible with HydroPort drink tube passage and an internal clip to keep the bladder suspended and prevent blockages Small external pocket can stash small items; internal stash pocket with key clip holds keys, wallet, phone, headlamp, etc. SwiftCord drawstring style compression system is accessed / stored in the pack's external front pocket; dual quick hooks allow for variable configuration of the compression cords Description Product Description Designed as a super lightweight, compressible, minimalist alpine pack, the Cierzo Pack collection gets a complete overhaul for 2016 with improved feature sets and entirely new functionality. Utilizing the latest mini ripstop fabrics to increase durability and tear strength, the Cierzo's offer an improved fit, thoughtful adjustment points for more multi-functional packing, and greater compatibility for critical climbing missions.