The Osprey Kids' Ace 38 Backpack makes your weekend backpack look like a potato sack. Its AirScape suspension system adjusts in length to accommodate your kid's ever growing body, and it stabilizes the pack's gear, transfers weight close to the body, and ensures superior breathability for comfort. The Fit on the Fly waist belt acommodates different hip sizes so every child in your family can use it. The Ace sports a traditional top loading design. Osprey added straps for a sleeping pad as well as a separate compartment for a sleeping bag. There's an integrated rain cover for wet weather protection. Stow on the Go attachments take care of trekking poles when they aren't needed, and there's an attachment for Osprey's Daylite Pack. InsideOut compression straps secure the camping gear for easier hiking.