• Stay Hydrated: Equipped with 2pcs 500ml hydration bottles, which are BPA-free and use recyclable materials. The high-flow and soft silicone spout is able to add water to your outdoor activities. The durable lid is dustproof and keeps the spout clean.
• Full Wrap Design: This hydrating vest wraps around the waist to keep the vest close to the body and increase stability during exercise. There are also two pockets at the waist for small items, such as keys, to be easily accessed.
• Comfortable & Breathable: With stretchy quick dry fabric and adjustable chest straps(27.6"-43.3"), this running vest adapts to all body types without being too tight or too loose. The mesh design is breathable and comfortable, which dissipates heat through air circulation, and the quick-drying fabric is sweatproof and refreshing, keeping the back dry.
• Safety: The water vest has reflective strips on the front and back to alert you to low-light traffic in low light. There is an emergency whistle on the shoulder strap, so you can ask for help when you need it to keep you safe.
• Ready for Any Challenge: This hydrating vest is waterproof, lightweight, and has a reinforced handle for easy carrying. Able to play a full role in running, mountaineering, camping, racing, marathons and other occasions, and adapt to various situations.