[Durablity] - Made from RayVista high quality silicone rubber material, comfortable and durable(not easy to turn yellow and hard.

[Compatiblity] - 100% fit for Oakley Double Down OX8188D Eyeglasses.

[Easy to Install] - Put some lubricant as soapy water or dish detergent on the point of your frame legs will be helpful to replace process.
 
[Value Pack] - Package contain ear socks as your choice. Purchase does not include frame and lenses.

[Best Service] - 100% satisfaction guarantee, 365-day warranty.

***PURCHASE DOES NOT INCLUDE FRAME