Whether you’re tackling your first backpacking adventures or need a very comfortable pack for your essentials on the mountain, the Sirac Plus 40 is sturdy, stable and packed with practical compartments. The adjustable Air Contour X back system enhances comfort, as strategically placed foam inserts cushion the back while creating air channels to keep you cool and dry. The lightweight, body contoured backpack shifts weight to your hips so you can move unimpeded over varied terrain, even if you’re carrying luggage for a longer trip.With a front zipper closure and a lower separately accessible compartment separated from the main compartment by an internal divider, you can pack everything neatly. The padded hip belt features handy, easy-access pockets that are ideal for snacks or a compass, and the elastic drawcord on the front is great for stashing wet gear. On longer trips, you’ll be grateful for the compression straps on the bottom and sides, which you can pull tighter as the pack gets emptier. The pack is designed to hold a 3-liter hydration bladder, so you can stay hydrated on the go. It has a removable rain cover that can be quickly slipped over when a thunderstorm rolls in.