Patagonia Endurance Pack Hydration Backpack in Black Size Large

Patagonia Endurance Pack Hydration Backpack in Black. Size Large. Great preowned condition, gently worn throughout. **Missing hydration bladder it came with.** Interior is a bit dirty from wear. Bag has been well loved but it’s ready for more adventure! Rare and hard to find bag! Patagonia's Endurance is a clever 4-season daypack breathable enough for the most demanding high-output sports. The key feature of the Endurance is its impressively breathable mesh backpanel. The narrow backpanel is designed to stay cool and dry against your back—and transport sweat efficiently away from your skin when you do start to sweat. Cross-country runners and cyclists will find the Endurance's breathability especially appealing. To enhance comfort, the pack also employs an interesting baselayer/floating-top layer design to combat friction and reduce hot spots. As a safety feature, the Endurance has a day-glo reflective strip intended to help keep cars from running you over. Continuing its abundance of features, the Endurance includes an emergency whistle built into the pack's sternum strap, as well as straps for carrying skis. You'll want to keep your ski tours short with the Endurance, as the pack's total volume is rather low, at 750 cu (12 liters). Durability should be excellent, given the pack's solid construction and 420-denier nylon fabric. Bottom line: if you want a small, barely-noticable pack when you're redlining your cardio output, the Endurance should be just right.