• Durable Fabric: Use new composite nylon fabric, the surface layer is made of nylon waterproof fabric (nylon is lightweight and wear-resistant), the middle layer is a diamond mesh structure with polyester yarns overlapping each other (fishing lines are added between the surface and the bottom layer to enhance the overall tear resistance of the fabric)and the bottom layer is polyester fiber fabric, which is waterproof and wear-resistant
• Waterproof dry bag: With a dry bag, waterproof material with hot pressing process, can be completely waterproof by rolling and folding
• Fixing method: The waterproof bag and hard shell harness frame are split system design, no screws are required, it can be quickly installed on the bicycle through magic tape and webbing, and it is very stable

Specifications:

• Material: Nylon
• Harness Frame Size: 37*17*17cm 
• Dry Bag Size: 65*35cm