Description: Double side with different colors neoprene diving cover with silicone replacement, fits most Soft and very comfortable back of your head Protect your hair from the tangling of s while snorkeling or swimming The neoprene slips over your existing , making to slide your To install the neoprene , simply slide one your silicone out buckle, through the , and of the silicone back through its buckle Specification: Neoprene Cover: Material: Neoprene Color: Black + White (Double side with different colors) Dimensions (L x W x T): Approx. x x 0.5 cm / 7.72 x 4.13 x 0.2 inch Silicone : Material: Silicone Color: Black Size (L x W): Approx. 57 x 8 cm / 22.44 x 3.15 inch Package Includes: 1 Piece Neoprene Diving Cover 1 Piece Silicone Diving Replacement Note: Due to the differences between different monitors, the picture may not reflect the actual color. There is 2-3% difference according to manual measurement, please check carefully before the item.