Retailers' Descriptions

Here's what other sites are saying:

With a women-specific fit, plenty of pockets and a reservoir for your committed trail adventures and unsupported races, the Osprey Dyna 15 hydration vest-pack is stable, comfortable and durable.


The Osprey Dyna 15 Hydration Pack is a lightweight vestpack made for long distance running. The vest-style shoulder straps on this pack feature a women's-specific Fit and air mesh construction for excellent breathability. With a 15 liter main compartment, you have plenty of space for whatever you may need to bring out on the trail, and the pack includes a 2.5L reservoir for your hydration needs. Zippered hipbelt pockets and stretch mesh pockets on the front, back, and sides offer quick and easy access to your stuff. Features of the Osprey Dyna 15 Hydration Pack Zippered reservoir sleeve with included Hydraulics LT Reservoir Vertical zippered harness slash pocket with whistle zipper pull Dual accessible lower side panel stretch mesh pockets Dual extra-large stretch mesh flask/phone/food harness pockets Dual lower stretch mesh food/supplement harness pockets Breathable mesh wrap with soft irritation-free contact surface Adjustable and removable Dual chest straps for additional stability Front harness gear and food-organization pockets Die-cut EVA foam for larger loads (15L only) Mesh-covered, perforated foam construction Modified straight ErgoPull hipbelt closure Zippered stretch mesh bodybelt pockets vestpack-style Fit with Dual adjustable/removable sternum straps Hydraulics LT 2.5L Reservoir with QuickConnect and sternum magnet included Dual zippered panel access to main compartment Hipbelt wrap with zippered hipbelt pockets Dual-zippered accessible lower side panel stretch mesh pockets Lower compression straps Front panel zippered slash pocket Front panel stretch mesh compression pocket Fabric Details Main: 70D x 140D Nylon Triangle Ripstop Accent: 320gm Nylon Stretch Mesh Bottom: 200gm Nylon Stretch Mesh

- Moosejaw

Eliminate the bounce of a cumbersome pack and instead focus on setting a new trail FKT with the Osprey Packs Dyna 15 Hydration Pack. Proving that less is more, this true vest-pack provides bounce-free stability and comfort as you log mile after mile on your run. Its durable nylon design holds up against encounters with rough canyon walls and snagging branches, while the hipbelt wrap with zippered pockets not only stabilizes the ride, but also keeps the essentials right at your finger tips. An included Hydraulics 2. 5L reservoir with attached hose and sternum magnet frees up your hands for easy drinking when you're in the middle of a lungbusting adventure, and the zippered main compartment and multiple pockets ensure you bring along your gloves, hat, headlamp, extra layers, GPS, and any energy gels you might need during your trail run.


Trail running, the outdoor experience distilled to its simplest form. Everything Osprey has learned about carrying gear has been poured into a new mold to do more with less. Shifting gears, Osprey has moved to a true vest-pack with supporting hydration products for 5k road and unsupported ultra-runners alike. Osprey's legs are just getting warmed up, and they've got a lot of kick left. Built for Speed: Vest-pack fit provides bounce-free stability and is purpose built for incredible comfort so you focus on FKTs and PRs. Hydration Included: Bottles, reservoirs and add-on flexibility for short runs, long runs and everything in between. You decide what you need; Duro makes it possible. Easy Gear Access: Pockets up front for quick access to fuel and soft-flasks, trekking pole storage when you need to use your hands as much as your feet to move forward and room for rain gear and extra layers. Full Airmesh Backpanel: Breathable mesh wrap with soft, irritation-free contact surface Body Warp Harness: Adjustable and removable dual chest straps for additional stability. Front harness gear- and food-organization pockets. Breathable mesh wrap with soft, irritation-free contact surface. Die-cut eva foam for larger loads. Full Airmesh Hipbelt: Mesh-covered, perforated foam construction. Modified straight ErgoPull hipbelt closure. Zippered stretch mesh bodybelt pockets vest-pack style fit with dual adjustable/removable sternum straps. Vest-Pack Sizing: The Dyna series comes in two sizes, XS/SM and SM/MD. Based on torso length chest circumference, these packs are sized like apparel. The surface area of the harness evenly distributes the weight of the pack on both the smaller and larger volumes.

- Summit Hut

Osprey Women's Apparel Clothing Dyna 15L Ning Vest - Women's -Silver Spark-S/M 10000939. For runners more interested in routes than races. With women's specific fit for bounce-free stability and comfort and plenty of room for all-day or even multi-day kits whether you sip bottles or use a reservoir the Dyna 15 will keep you company and see you through the longest of days. Convenient features like trekking pole storage included hydration soft flask compatibility (or use both for long water-scarce routes) and bounce-free carry it is the pack for aspiring ultrarunners and adventurers everywhere.


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