You invest hundreds (even thousands) of dollars in your lenses. Carry them in Lowepro Lens Cases, specially designed to protect those investments. Each is purpose built using thick, one-piece foam padding to provide superior, allover protection for fragile glass and mounts. Lowepro's OverLap Zipper construction safeguards a lens from dust and moisture. A SlipLock attachment tab with hook/loop fasteners secures the case to a compatible bag, belt or loop and expands your carrying capacity. Dual zippers provide easy access to the case, and when a lens is in use, you can store its cap in the convenient mesh pocket located inside the lid.