About This

Hydration During Exercise - Our handheld soft flask is designed for active use, perfect for running, camping, climbing, cycling, hiking, and workouts. Made from flexible, lightweight, soft TPU material, this collapsible bottle can be easily folded or slipped into your pocket when not in use.
Easy-Sip Bite Valve - Its high-flow bite valve is designed for quick, effortless drinking on the move. The valve automatically seals after each sip, preventing drips and leaks so you can stay hydrated smoothly and keep your energy up without breaking stride.
Safe Material & Sturdy Design - Each set comes with two soft running flasks (500ml / 17oz each), crafted from high‑quality, food‑grade TPU that is completely free of BPA and PVC. They’re easy to clean - simply rinse after use and let air‑dry upside down.
Lightweight & Collapsible Running Flask - This soft flask shrinks as you drink, reducing water sloshing and making it the ideal companion for any workout. Designed to be lightweight, it keeps your load minimal while running. When empty, it easily folds and compresses, taking up hardly any space in your gear.
Portable Soft Flasks- The 500ml/17oz Soft Flask keeps you hydrated on longer runs, letting you explore, train and race with confidence. Its updated design fits seamlessly into most running vests and hydration packs, and it tucks easily into pockets, so this foldable bottle will be the go-to accessory for athletes who like to travel light.

Overview

Brand : Hongdouo
Material : Thermoplastic Polyurethane
Bottle Type : Collapsible Bottle
Color : Blue
Capacity : 500 ml

To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.

Our products are crafted to fit true to size, ensuring that you can confidently select your usual size with ease. Whether you’re looking for a relaxed or tailored fit, our designs are made to complement your unique shape and style.