JJC 49mm Front Lens Cap Cover + Elastic Anti-Loss Cap Keeper Leash for Canon EOS R100 R50 R10 with RF-S 18-45mm Kit Lens,for M50 M6 Mark II M200 with EF-M 15-45mm Kit Lens & More 49mm Thread Lenses

Inlcudes 1 premium plastic center pinch lens cap + 1 universal elastic lens cap keeper. The lens cap protects your lens from scratches, fingerprints and the elements when the lens is not in use. While the lens cap keeper prevents loss of your lens cap. Easy to use: Simply pinch the center to quickly attach to the front of your camera lens, as to the lens cap keeper, attached with the 3M adhesive pad or loop through the cap attachment hole. Compatible with any lenses with 49mm lens thread size, Please note your camera's lens thread size will be marked somewhere on the lens barrel, such as Canon EF-M 15-45mm f/3.5-6.3 IS STM Lens, Canon EF 50mm f/1.8 STM Lens, Sony E 35mm f/1.8 OSS Lens, Sony E 50mm f/1.8 OSS Lens, Sony E 55-210mm f/4.5-6.3 OSS Lens. Replaces Canon E-49 II lens cap or 49mm lens cap from other brand