AONIJIE Hydration Vest Pack Backpack 5L Marathoner Running Race Hydration Blue

Only backpack, the water bladder is not included!
Bag size ( L x H ): 28 x 43cm / 11.02 x 16.93 inches，
Only 6.7oz Running Hydration Pack Super Light.
Chest circumference: 65-135cm, 25.59”-53.15”
Applicable: unisex

This product is compatible with 1.5L water bladder (Optional)

Breathable Running Hydration Vest Men’s Women’s.

Our hydration backpack weights 0.51 pounds and is super light, reducing much of the load right through the travel.In relation to hiking, the shorter you plan to spend on the trail, the lighter pack you’ll be able to need.
Designed with 9 exterior pockets, you’ll be able to store all tiny items such as vacuum cup, keys, phone and cash and so on. These pockets also help you get the things directly, extremely convenient
Suit For: Trail Running, Road Running, Night Running, Cycling, Hiking, Climbing
Smooth and anti-rust race vest zipper.
Toughness and durable fastener.

🏃‍♂️Lightweight For Running:5L race vest, the backpack weight is 190g/6.7oz super light, reducing much of the load right through the running.In relation to running, the shorter you plan to spend on the trail, the lighter pack you’ll be able to need.Design for middle or long distance running.
🏃‍♂️More than one Storage Compartment:Designed with 9 exterior pockets, you’ll be able to store all tiny items such as vacuum cup, keys, phone and cash and so on. These pockets also help you get the things directly, extremely convenien
🏃‍♂️Comfortable Fit Vest Pack: Fully adjustable shoulder and chest straps that guarantee the perfect fit, keeping the pack from bouncing whilst running. Designed with a unique padded back section to allow airflow between your back and the pack.Soft mesh on back and shoulder straps maximize breath-ability.
🏃‍♂️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 utilized for more than running and hiking.It is suitable for almost all outdoors activities such as running, riding, camping, marathon, and so on.
🏃‍♂️Bladder Suggestion:Optional Bladder with 1.5 Liter volume, please noted that this link only backpack without bladder.Thanks !