Camera Bag Rain Sand Dust Proof Housing Bag for Canon Nikon Camera DSLR SLR IPX5: Triple waterproof safe system for ensuring the waterproof function. Protect your camera in rain or splashing water. Transparent cover on the back, allow you to operate camera function. Suitable for travel, camping, boating, fishing or any other water sport. The waterproof case can protect your camera (sealed properly in the bag) on water for a few seconds. But it can NOT be used to protect your camera in/under water. Attention: The case dimension is: 18 X 26 x 21cm (L x W x H). The maximum length of lens is 15 cm. The maximum diameter of lens is 8 cm. It might be a bit large for small lens --- might be not very convenient to operate small lens camera when the camera is in the bag.