1、Precision Fit: Specifically designed to perfectly match for X4 standard lens protectors, this lens cap offers dust and scratch protection during storage. 2、Abrasion Resistant: Despite not fully blocking dust, the lens cap minimizes any direct touch with the lens protector under any setting, providing comprehensive protection without abrasion. 3、Soft Silicone Protection: Made from soft silicone, the lens cap offers all round protection, shielding your camera lens from scratches and debris damage. 4、Portable and Long Lasting: Made from silicone material, the lens protector is long lasting yet lightweight, making it ideal for travel and outdoor use, ensures the safety of your camera at all times. 5、Easy Installation: The custom fit design of the camera lens protector film ensures easy installation and removal while ensuring a tight fit to consistently keep your lens protected.