Everyday Expandable Bicycle Seat Bag Helmets Constructed from military grade nylon

Constructed from military grade nylon plastic to avoid the chance of rust

convenient sunshade

The clear window allows for full touch functionality so you can work your phone while its installed (but please

Utilitarian and efficient

Max Slope: 15 Degrees

Everyday Expandable Bicycle Seat Bag Helmets Constructed from military grade nylonFeatures: The expandable panel increases storage capacity Made with water resistant reflective panels Universal fit to all bicycles Includes a zippered pocket and quick clip chain for keys Dimensions: Closed 7. 5L x 3. 75W x 4. 75H (19 x 9. 5 x 12 cm) Open 7. 5L x 3. 75W x 7H (19 x 9. 5 x 17. 2 cm)