The JJC KLC Series Lens Caps are center-squeeze snap-on type lens caps for lenses in different diameters. This series lens caps protects the lens from scratches, moisture, dust and fingerprints when the lens is not in use. Made of ABS, the lens cap is lightweight and durable. A hole is designed on the cap to get through a string, which is effective to prevent loss of lens cap. Besides, this cap is designed to use with filters and lens hood simultaneously. </br> </br> Product Highlights:</br> </br> 2-Pack, Contain 2 lens cap and 2 deluxe lens cap keeper</br> Compatible with lenses in different diameters (From 37mm to 95mm, please verify your lens cap thread first before purchase)</br> Protects lens from scratches, moisture, dust and fingerprints</br> Made of ABS, lightweight and durable</br> Designed with a string hole to loop through a string</br> Used with filters and lens hood simultaneously