• Product Dimensions: The size of this bike handlebar bag is 3.35" x 6.3", and the weight is 8.5 lbs, suitable for water cups with a diameter of less than 3.3"
• Wear-resistant Fabric: The bike cup holder bag is made of nylon waterproof fabric, which is lightweight and wear-resistant, with a diamond mesh structure with polyester yarn, covering the cross-mesh yarn to improve overall tearability, and the bottom layer is polyester fabric
• Keep Your Drinks Warm/Cold: The inner layer of the cover is a reflective thermal insulation material, which has certain thermal insulation functions and can be used to keep the heat insulating. The middle layer uses EVA foam material, which has better support
• DURAFLEX Buckle: Use DURAFLEX buckles and a clever quick-release system, which allows you to open and close the bag with one hand during riding, allowing you to quickly and safely take out your water bottle
• 3-Point Fixed Design: This bike water bottle bag has two Velcro strap, a adjustable strap, keeping the water bottle safe and stable even on rough roads.