Hydration Vest Pack for Marathoners

Our hydration backpack weighs only 0.51 pounds and is super light, reducing much of the load during the trip. When it comes to hiking, the shorter you plan to spend on the trail, the lighter pack you'll need. Designed with 9 exterior pockets, you can store all tiny items such as vacuum cup, keys, phone, and cash etc. These pockets also allow you to get the things directly, extremely convenient.

Suit For: Trail Running, Road Running, Night Running, Cycling, Hiking, Climbing. The race vest zipper is smooth and anti-rust, ensuring toughness and a durable fastener.

Lightweight For Running: The 5L race vest backpack weighs only 190g/6.7oz, super light, reducing much of the load during the running. When it comes to running, the shorter you plan to spend on the trail, the lighter pack you'll need. This backpack is designed for middle or long-distance running.

Comfortable Fit Vest Pack: Fully adjustable shoulder and chest straps that guarantee the perfect fit, keeping the pack from bouncing while running. Designed with a unique padded back section to allow airflow between your back and the pack. Soft mesh on the back and shoulder straps maximize breathability.

Multiple Storage Compartment: Designed with 9 exterior pockets, you can store all tiny items such as vacuum cup, keys, phone, and cash etc. These pockets also allow you to get the things directly, extremely convenient.

Fit You Well: Ergonomic designed vest-shaped bag coming with adjustable waist strap and high elastic chest strap, two sizes for your option. This backpack can be used for more than running and hiking. It is suitable for almost all outdoor activities such as running, riding, camping, marathon, etc.

Bladder Suggestion: Only the backpack is included, the water bladder is not. The optional Bladder has a 1.5 Liter volume. Please note that this link is for the backpack only, without the bladder.

Bag size (L x H): 28 x 43cm / 11.02 x 16.93 inches. Chest circumference: 65-135cm, 25.59''-53.15''. This product is compatible with a 1.5L water bladder (Optional) and is designed for unisex use.

product information: