[Mspa Massage Bathtub Filter Element] Dimensions: 10.6 x 6.7cm (4.2" x 2.6"), Fits Spa Brand MSPA Models, Only for Tuscany, Fits Camaro, Fits Silver Cloud, Fits Tekapo, Fits Mono, Fits Reve, Baikal, Lite Nest and Star Aurora. [Mspa spa accessories] Effectively remove dirt from swimming pools and hot tubs, keep water clean and change less water. [Impurity Removal]: The massage pool filter is made of polyester paper that is easy to clean and durable. Dirt is easily washed away. MSpa filter element can prevent secondary pollution. [Easy to clean]: Simply remove the filter from the pump, then rinse off the dirt with a garden hose. Be careful not to rough clean or use a high pressure water gun as this may damage the filter paper. [Easy to Replace] Replace a new filter element every two weeks for best results. Thanks to the practical sound closure, it can be easily replaced by placing it on the filter holder.