BIRUGEAR 40.5mm DSLR Digital Camera Snap on Lens Cap with Strap for Sony NEX-5T/5TL NEX-3N/3NL NEX-6/6L a5000 a5100 a6000 a6300 a6500 and E-mount 16-50mm F3.5-5.6 Len Brand New Camera Plastic Snap On Lens Cap with Strap - Black - 40.5mm Protects your lens or filter Fits 40.5mm filter size lenses With an strap to reduce the risk of loosing it Package: 1x BIRUGEAR Black Camera Lens Cap - 40.5mm, 1 x Microfiber Cleaning Cloth(3 inch x 3 inch)