The Canon E-55 Lens Cap is designed to fit and protect the Canon 11-22mm f4-5.6 IS STM Lens and other lenses with a 55mm filter thread. Check the end of your lens to find out what size cap is needed.
Nikon LC-K105 Lens Cap
Calumet Lens Cap 52mm
Calumet Snap-On Lens Cap 82mm
Calumet Snap-On Lens Cap 62mm
Fujifilm Front Lens Cap 39mm II (for 60mm and 27mm lenses)
Canon EOS R5 Mirrorless Camera with RF 24-70mm f/2.8L IS USM Lens
