The 200DG large camera bag is large enough to hold up to two SLR bodies and up to three lenses. It features accessory side pockets and a weather-flap lid. It has been designed for both travel use and storage. It measures 10.5 by 7.50 by 7 inches (WHD).The NB-2LH lithium-Ion rechargeable battery is compatible with the Rebel XT camera and select PowerShot, Elura, Optura, and ZR cameras.The 200DG large camera bag is large enough to hold up to two SLR bodies and up to three lenses. It features accessory side pockets and a weather-flap lid. It has been designed for both travel use and storage. It measures Width 10.5 x Height 7.50 x Depth 7 inches. NB-2LH Battery Pack: The NB-2LH lithium-Ion rechargeable battery is compatible with the Rebel XT camera and select PowerShot, Elura, Optura, and ZR cameras. 58mm UV Haze Filter: The UV haze filter is used by many photographers to protect the front element of their lens from abrasions, dust, and moisture. It has a very subtle warming effect, which can be useful to counter the "cool" colors you sometimes get in bright sun or in shade. Screw-in type.