• Made of quality nylon material, with polyester lining inside, waterproof, wear-resistant and durable for long term use
• Drawstring closure for easy access to the items in the bag
• No extra screws are needed, there are 3 magic tape fasteners for fast installation. It will be firm and securely in the front while cycling
• Multifunction design, not only a bike bottle carrier bag, but also a shoulder bag for easy carrying
• This water bottle carrier bag is perfect for school, commute, jogging, hiking, cycling, camping, travel, etc

Specification:

• Model number: SH006
• Outer material: Nylon
• Inner layer: 210D polyester
• Weight: about 78g
• Unfolded size: about 17.5cm*10cm