• nylon
• Imported
• 💪【Ergonomic & Adjustable Design】Hazxh's running vest is engineered with ergonomics in mind. It molds to your back, offering gentle muscle support. Running vest keeps the air circulating and keeps your back cool all the time.The adjustable shoulder straps and waist belt snugly fit from shoulder to waist.This not only reduces bounce during exercise but also evenly distributes the weight of the 2L hydration bladder, ensures maximum comfort.
• 🏆【Rich Accessories & Perfect Match】Hazxh's running vest package includes 1 * 2L Leakproof Hydration Bladders. You get more for your money in one purchase. The vest's adjustable waist and shoulder straps adapt to different body types.Its ideal size strikes a perfect balance between weight and volume, providing enough water for both men and women.In addition, we give each customer a whistle for emergency signals during outdoor adventures.
• 💖【 Professional Service 】 If you have any questions, please contact us; We will reply within 24 hours.(We offer lifelong customer service.)