Osprey Hydraulics 360ML Soft Flask – Neptune Mountaineering

Osprey – Neptune Mountaineering

Best Water Bottles for Running in 2023 – iRunFar

Osprey – Neptune Mountaineering

Chaleco Osprey Hidratacion Dyna 1.5 Con 2 Soft Flask 250cc - Broni

Osprey - Easton Outdoor Company

Osprey Duro/Dyna Handheld – Neptune Mountaineering

Osprey Packs Duro Dyna Handheld Bottle - Hike & Camp

Ultralight and more slimmed down than ever, the Duro/Dyna Handheld is Osprey's most minimalist solution for days running the road or trail. Designed to keep the included 360 mL soft flask effortlessly in-hand, no matter your stride, this running hydration solution also packs a small mesh zippered and shove-it pocket for a few extra essentials on your journey. Made with 100% recycled materials.

Osprey Duro/Dyna Handheld Grey

If you're the type of runner who wants a hands-free carry in the lightest package possible, the men's Osprey Duro LT hydration vest is ideal. With two bottles and enough room for your bare minimum.

Osprey Duro LT w/flasks -Blue Sky-S

Osprey Duro 6 Mens Pack with Reservoir