【The package includes】 6pcs of 91003105 pool robot sock + 1pc of TSP10P Anti-Projection Turbo Nozzle. 【Compatible】 TSP10P and 91003105 Side Mount Pool Cleaner for All Zodiac Polaris 180, 280, 360, 380, 480 Models 【Premium Quality】 -High quality wear-resistant plastic and polyurethane materials and the foam part is non-toxic and non-corrosive. 【Function】 ---The part can provide Polaris 280 50% more water flow thanks to its pump propulsion to improve cleaning. Scrubbers are made of filtration foam, The pool hose tail scrubber can replace worn scrubbers dislodge pool cleaner to ensure that algae, dirt, and debris walls, floors, and steps of the pool area.