Lens Cap Bundle by CamKix These caps feature a front pinch style lens attachment, that does not protrude beyond the cap's diameter, unlike an outside grip style cap, which makes it much easier to attach and detach when a lens hood is mounted. There are 4 lens caps in the bundle, so you'll always have spares in case one gets lost! Contents: 4 x Lens Caps 4 x Lens Cap Keepers 1 x CamKix® Microfiber Cleaning Cloth Compatible with: DSLR Cameras CamKix® CamKix® If for any reason you are unhappy with any product by CamKix , please do not hesitate to contact us. We take full ownership and responsibility for the quality of our products and will do our very best to solve your problem quickly and efficiently! CamKix -USPTO# 86127507- is a registered trademark protected by US Trademark Law. CamKix products are sold by authorized sellers only.