【Premium Thickened Camera Lens Case】 This protective bag features a 10mm thickened foam padding and a soft velvet lining, providing effective shock absorption to safeguard your DSLR or mirrorless camera lenses. Even with an elevated foam pad inward the top zipper to prevent any accidental scratches. An extra mesh pocket for convenient storage of filters and other smaller accessories | 【Self Locking Zipper at Opening】 Once locked, your camera lens will be safely sealed, preventing unexpected slips that could potentially harm your valuable camera lenses. To open, simply unlock, unzip and have a quick grab your lens even when you're caught up in a busy shoot | 【Expandable Side Zipper for Enlarged Capacity】 With an additional expansion of 1.06"/27mm, this bag accommodates most DSLR and mirrorless camera lenses with a diameter and height under 3.9"x5.5"/100x140mm. The adjustable buckle wraps around to securely hold your lenses in place, preventing jiggles or scratches | 【Water Repellent Carrying Bag】 Crafted from top notch polyester, this lightweight 8.8oz/250g bag boasts durability against daily use. The sleek, compact design suits outdoor photography, fitting easily in a backpack or suitcase. For swift access, secure it to your belt or backpack using the rear buckle and hook & loop fasteners. Alternatively, use the provided shoulder strap for across the body wear or handheld use | 【Wider Compatibility】 Compatible with Canon Nikon 18-55mm or 18-200mm f/3.5-5.6, 50mm f/1.4, 70-300mm f/4.5-5.6, 18-200mm f/3.5-5.6. Compatible with Sony 16-35mm f/4, 85mm f/1.4, 24-70mm f/2.8. Compatible with Olympus 12-40mm f/2.8, 40-150mm f/4-5.6. Compatible with Sigma Tamron 18-200mm f/3.5-6.3, 18-400mm f/3.5-6.3. Compatible with Tokina 11-16mm f/2.8, etc