Double side clamp silicone fly box clear. Waterproof Color : Orange silicone 4 sizes : X-Small - 105 x 75 x 33 mm (4'' x 3'' x 1 1/2'') Small - 120 x 100 x 40 mm (5'' x 4 x 1 1/2'') Medium - 148 x 95 x 42 mm (6'' x 4'' x 1 3/4'') Large - 185 x 115 x 38 mm ( 7 1/4'' x 6'' x 1 1/2'')