With 15 liters of storage, oodles of pockets, pole attachments, and a waterproof pocket to keep essentials dry, Dynafit's Ultra 15 Trail Running Backpack was purpose-built for runners looking to log long distances on the hardpack, from ultra-marathons to fast-and-light hikes.

We all know that fit is where the rubber meets the road -- err, trail -- and the Ultra 15 nails a bullseye. Featuring anatomically-shaped shoulder straps and massive breathability, you'll be comfy letting the miles unspool. Toss in a simple closure system and a quick on-and-off and you've got a lightweight, roomy, and feature-laden running pack.

2022 CLOSEOUT

Specs

• Lightweight and highly compressible unisex vest/pack purpose-built for longer trail runs
• Soft flask-compatible chest pockets
• Storage pockets abound, with generous storage with an insulation cape to keep everything dry
• Anatomically-shaped shoulder straps keeps the pack firmly in place and mitigates slipping
• Waterproof pocket to keep valuables dry
• Reflective printing for better visibility
• Pole attachments
• Compressions straps
• Hydration bladder compatible