Osprey Duro Dyna Belt Color:Dark Charcoal Designed in collaboration with Collin

Designed in collaboration with Collin Provost

Contrast side panels with on-seam pockets

New formula now offers 40 washes instead of 20 – doubling the life of the bottle

Integrated Stuffsack Zippered chest pocket converts to stuffsack with a reinforced carabiner clip-in loop

and uneven surfaces

Osprey Duro Dyna Belt Color:Dark Charcoal Designed in collaboration with CollinTake a load off, whether you're training or exploring the trails, with the Duro Dyna Belt. Designed to move with you, without any friction, while providing up to 720 mL of hydration between its two included soft flasks and room for keys, gels and your phone to boot. Made with 100% recycled materials. KEY ATTRIBUTES HYDRATION INCLUDED Two 360 mL soft flasks included. SPEED & STABILITY Padded mesh straps provide comfort and stability with a quick adjust