What is the exact hydration capacity with the Osprey Duro LT vest?

The vest includes two Osprey Hydraulics Soft Flasks, each with a 360 mL capacity. Together, you get a total of 720 mL. This is enough for many runs and training sessions. If you run longer or in hotter conditions, you might add water at aid stations or refill as needed. The soft flasks are flexible and easy to clean. It ensures you always have the right amount for shorter efforts, and lets you stay light when racing.

Is the Osprey Duro LT hydration vest adjustable for different runners?

The Duro LT offers several fitting options. It features two sternum straps that you can move or remove to fit your needs. This helps people with different chest shapes or sizes. The medium vest fits chests between 35 and 41 inches, but other sizes are also available. Adjust the straps until the fit feels snug but does not restrict you. The flexible mesh and elastic give you extra comfort on every run.

Can I carry extra gear, like a lightweight jacket, or food with this vest?

Yes, this vest is built to carry more than just the soft flasks. There are two harness pockets for snacks, fuel, or extra water. The lower pockets are ideal for energy gels or valuables. The zippered harness pocket safely stores a phone, cards, or keys. The rear stretch-pocket handles gear like a jacket, gloves, or a hat. Osprey designed the vest with runners' needs in mind. You can pack what you need for various run lengths and weather conditions.

Osprey Duro LT Men's Running Hydration Vest with Hydraulics Soft Flasks, Phantom Grey/Toffee Orange, Medium

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Condition: New.
This Osprey Duro LT Men's Running Hydration Vest is unused and ready for your next run.

The Osprey Duro LT Men's Running Hydration Vest is perfect for runners who want lightweight and efficient hydration. This vest gives you two 360 mL Hydraulics Soft Flasks. Staying hydrated is simple, even on intense runs. With its slim profile, this vest offers you freedom of movement and very little bulk.

Built with sustainability in mind, the Duro LT uses bluesign® approved 320 g recycled nylon stretch mesh. The PFAS-free DWR coating helps repel light moisture, protecting your gear. The vest’s 3D Spacermesh fabric maximizes airflow and comfort, keeping you cool on hot days or long training sessions.

Designed for both speed and utility, this hydration vest manages your running needs. Two extra-large mesh pockets on the harness store your soft flasks or snacks. Two lower mesh pockets hold supplements or smaller essentials. There is also a vertical zippered harness pocket, a safe spot for your phone, cards, or keys. Adjustable, removable sternum straps give a secure fit. The vest includes a small whistle for extra safety.

In the back, the large dual-entry stretch mesh pocket gives you quick access to spare gear. Pack a windbreaker, hat, or some extra nutrition. This pocket makes the vest very versatile for trail runs, road races, and adventure outings. The medium size fits chests from 35 to 41 inches. The vest is available in multiple sizes to fit a variety of runners.

Many runners prefer the Osprey Duro LT for its minimal but effective design. It lets you carry all essentials and leave behind anything extra. This balance makes it a top choice for those seeking comfort, practical storage, and a reliable hydration system.

Choose the Osprey Duro LT for durability, safety, and a thoughtful build. The bluesign® and PFAS-free materials show Osprey’s commitment to the environment. The design’s mesh construction ensures your back and shoulders stay dry and comfortable.

The Osprey Duro LT fits into every runner’s routine. It is useful for races, long training, or short daily runs. Its lightness and storage give peace of mind on any route. Many users love the easy flask access and secure fit. Check your size before purchase for the best running experience.

Frequently Asked Questions

Question: What is the exact hydration capacity with the Osprey Duro LT vest?
Answer: The vest includes two Osprey Hydraulics Soft Flasks, each with a 360 mL capacity. Together, you get a total of 720 mL. This is enough for many runs and training sessions. If you run longer or in hotter conditions, you might add water at aid stations or refill as needed. The soft flasks are flexible and easy to clean. It ensures you always have the right amount for shorter efforts, and lets you stay light when racing.
Question: Is the Osprey Duro LT hydration vest adjustable for different runners?
Answer: The Duro LT offers several fitting options. It features two sternum straps that you can move or remove to fit your needs. This helps people with different chest shapes or sizes. The medium vest fits chests between 35 and 41 inches, but other sizes are also available. Adjust the straps until the fit feels snug but does not restrict you. The flexible mesh and elastic give you extra comfort on every run.
Question: Can I carry extra gear, like a lightweight jacket, or food with this vest?
Answer: Yes, this vest is built to carry more than just the soft flasks. There are two harness pockets for snacks, fuel, or extra water. The lower pockets are ideal for energy gels or valuables. The zippered harness pocket safely stores a phone, cards, or keys. The rear stretch-pocket handles gear like a jacket, gloves, or a hat. Osprey designed the vest with runners' needs in mind. You can pack what you need for various run lengths and weather conditions.

For in-depth features and sizing information, visit the official Osprey Duro LT Hydration Vest page to learn more.

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Keywords: Osprey, Duro, LT, Hydration

Osprey Duro LT Men's Running Hydration Vest with Hydraulics Soft Flasks, Phantom Grey/Toffee Orange, Medium

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