Olympus PT-019 Underwater Housing for Olympus C-5000 Digital Camera Designed for use with Olympus C-5000 digital camera in underwater or during extreme environmental conditions Constructed of a transparent and durable polycarbonate, and waterproof at depths up to 131 feet Integrated mechanical controls give you access to all your camera's functions Features O-ring main seal, a safety lock, stainless steel and nickel-plated brass hardware, and adjustable positive-to-neutral buoyancy Weighs 1.15 pounds, measures 4.2 x 4.9 x 4.8 inches (W x H x D)