Ultraspire

Features

1. Insulated bladder compartment with easy in/out bladder attachment helps keep fluids cool or warm (can fit up to a 3-liter reservoir, sold separately)
2. Reinforced wraparound design features strategically placed compression for a comfortable fit when loaded down
3. Patent-pending sternum buckle system keeps the pack secure during upper body movement; it uses shock cord with stretch for unrestricted breathing and rebound for a stable ride
4. Light, durable, silicone- and polyurethane-coated nylon fabric resists water, abrasion and tears, standing up to a wide variety of rough-and-tumble forays on- and off-trail
5. Light and strong XT mesh wicks moisture away from your skin so it can evaporate quickly, helping you stay cool and dry; sweatproof webbing won't absorb moisture
6. Zigzag stitching over elastic adds durability and stretch; safety-stitched bar-tack reinforcements at all stress points
7. Plush-feeling microfiber polyester edges are soft and non-abrasive against skin and clothing
8. Sweatproof quick-stash pockets keep gear organized and easy to reach; adjustable drawstring cords secure items in the front pockets
9. Rapid-access pocket with magnetic closure allows quick access to chapstick or other small essentials
10. Quiet, bounce-free zipper pulls are easy to see and use