Tamrac 5561 Explorer 100 Camera Bag (Blue) Slim-profile bag holds a digital SLR with a lens up to 3-Inch long attached, an additional lens or flash and accessories. Removable MAS Rain Cover protects camera gear in extreme weather conditions or can be replaced with another optional MAS product if not needed. Front pocket features Tamrac's patented Memory and Battery Management System which uses red flags to identify available memory cards and batteries from ones that are used up Zippered pocket on back for storage of manuals, Speed Pocket on front flap for fast access to small accessories and side pocket for a water bottle or mobile phone EasyGrip carrying handle and padded, adjustable, removable shoulder strap provide convenient carrying options