SB-1 

Size：

           - 20cm x 7cm x 6cm (7.9" x 2.8" x 2.4") (SB-1)

Color Combinations

            - Black

            - Grey 

Materials：

            - Nylon

            - Glistening materials 

            -  Plastic frame  

Feature：

            - Bicycle Seat bag

            - Waterproof design

            - Glistening materials on the rear part of the bag