Why We Like the Osprey Dyna 1.5L Backpack
Equipped with its own reservoir, the Dyna 1.5L Backpack delivers a minimalist fit without compromising the hydration and storage space needed for our long trail or road runs. A combination of zippered and drop-in pockets keep snacks, gels, and valuables organized, while back bungee storage stashes extra layers or hats.
Details
- Minimalist running pack holds distance training essentials
- Made with moisture-wicking and water-resistant nylon
- Includes 1.5L reservoir with dedicated pocket and hose port
- Low-profile vest design fits securely for minimal bounce
- Dual removable chest straps create a custom and secure fit
- Padded mesh straps and bodywrap for a ventilated carry
- External attachments and store trekking poles if needed
- Sustainable construction made with 100% recycled materials
- Item #OSPZ1G5
Tech Specs
- Responsible Collection
- Recycled/Repurposed, [material] bluesign® APPROVED
- Material
- bluesign® APPROVED, recycled nylon, PFC-free DWR treatment
- Volume
- 1.5L (92cu in)
- Shoulder Straps
- padded mesh, dual removable chest straps
- Hydration Compatible
- yes
- Reservoir Included
- yes, 1.5L
- Pockets
- 1 front zippered, 2 large stretch harness, 2 lower stretch harness, 2 side stretch
- Trekking Pole Carry
- yes
- Dimensions
- [S] 10.2 x 14.6 x 5.1in [M] 12.2 x 14.6 x 5.1in [L] 14.2 x 14.6 x 5.1in
- Claimed Weight
- [S] 12.4oz [M] 13.2oz [L] 14oz
- Activity
- running
- Manufacturer Warranty
- lifetime

































1. Your order is usually shipped out within 24-48 hours after your payment is received.
2. The tracking number of your parcel will be sent to you after your order is despatched. You may use the tracking number to check the status of your order online.
3. The shipping fee will be auto-added in the grand total when you send payment.