• Nylon Fabric: Nylon waterproof fabric, a diamond mesh structure with polyester yarns overlapping each other, and the bottom layer is polyester fabric. Nylon is lightweight and wear-resistant. Overlaying cross-mesh yarns can increase the overall tear resistance of the fabric
• Support design: The middle layer uses EVA foam material,which has better support
• Thermal insulation: The inner layer is reflective thermal insulation material, which has certain thermal insulation function
• High Quality Buckle: Use high quality 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

Specifications:

• Size: 8.5*7.5*16cm
• Material: Nylon