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 = ""; } } }); The classic AirComfort Pro System provides stability and ventilation Hydration System compatible (Streamer 3.0 L not included) Integrated, detachable rain cover Padded hip belt is sized and angled for women Description Product Description The Aircomfort Pro System brings together three key elements: top Aircomfort ventilation, superb load transfer and Variflex pivoting hip belt. The SL version adds SL-shoulder straps and SL hip fins, advantages which will be especially appreciated by female Aircomfort fans. Compact, anatomically formed Vari Flex hip belt in bi-laminate construction and with Wide Air-Mesh cover. Pull-Forward closure allows the hip belt to be easily tightened. Side compression straps on the hip belt. Anatomically cut Wide Air-Mesh shoulder straps with load adjusters. Side bellows pockets. Lid pocket. Zipped front pocket. Stretch outer pockets. Inner valuables pocket. Wet laundry pocket. Loops for ice axe and walking poles. Gear loops on the lid. Reflective attachment for drinking tube