HINATAA Hydration Pack Backpack,5.5L Running Hydration Vest Marathon Running Vest for Women and Men Lightweight Trail Running Backpack (Grey), M

• ✔【High Quality Fabric】: Nylon, elastic power mesh, YKK zipper, can be used to a high intensity physical activities like biking, hiking, camping, kayaking, skiing, hunting, climbing and so on.
• ✔【Lightweight and Adjustable】: Ultra-light stretch fabrics, only 250g, you might even forget you're wearing it! We do recommend wearing a short sleeve shirt while using the hydration vest. Help you go farther and higher every time.
• ✔【Super Pocket】: You can carry everything you need with the water backpack. Super pocket design that your water bottle, phone, keys, foods can easily stored in the front pack pockets, and bladder or other items can be held in the back one.
• ✔【Safe Reflective Design】: Backpack plus a silk screen, with reflective effect, while the upper and lower sides of the upper and lower are equipped with reflective bars, warning effect can increase the safety factor, and reflective elements can protect you at night riding, a unique appearance also give you a different ride experience.
• ✔【Breathable and Comfortable】: Made with high-density mesh, the fabric breathes and evacuates moisture. Ergonomic design, adjustable belt, fit body, more comfortable.

Are you an outdoor enthusiast who like spending leisure time running on the trails or just a long hike on your favorite hills? We've got something quite useful that would surely interest you. Feature: ◆Applicable : Unisex ◆Material : Waterproof Nylon ◆Lining : Polyester Net ◆Size : Free ◆Weight : 250g ◆Capacity : 5.5L ◆Available Collocation : Water Bottles ◆Use For : Trail Running, Road Running, Night Running, Cycling Advantage： ✔ 5.5L good volume race vest only 250g, make your movement more flexable and smooth. ✔ Air mesh back and shoulder pad, breatable and relieve sweat effectively. ✔ Card warehouse, carry snacks or cards. ✔ Zipper warehouse, accommodate money or keys. ✔ Kettle warehouse, fit for your phone and water bottle (suitable for 5.5 inch mobile phone). ✔ Adjustable strap help vest hug you freely. ✔ Smooth and anti-rust zipper. ✔ Toughness and durable fastener. Washing & Maintenance Instruction : 1. Water-resistant coating fabric. Please do not wash with liquid detergent or bleach. 2. Clean with wet cloth if necessary. 3. Air dry. 4. Please do not iron it. Package Included : 1 x Hydration Vest