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. Cases are named for the dimensions of lenses they fit. For example, the Lens Case 11 x 11cm fits a lens up to 11cm in diameter by 11cm in height. Lowepro's Lens Case collection is crafted of durable, water-resistant materials-light in weight, yet sturdy and protective. Also includes a few extra-handy features you'll appreciate when on a shoot or packing for travel: quick-grab handle, detachable/adjustable shoulder strap, plus a compression strap to attach to a loop or daisy chain on a backpack or shoulder bag.