Enhance the performance of your Dolphin pool cleaner with the Maytronics 9991463-R4 Dolphin Spring Filters Kit. This kit, designed by Maytronics, includes high-quality spring filters to ensure optimal cleaning efficiency. With a weight of 0.53 lbs, this kit is lightweight and easy to handle. Upgrade your pool maintenance routine with this reliable and durable product from Maytronics.