Describe: 1.Hand-Held Pools Pumice Stone A clean pool is a happy pool!Our swimming pool tile cleaners are effective helper to remove rust, mineral buildup, lime, calcium, stains and hard water deposits from your tiles that readying for summer swimming.Regular pool cleaning reduces the risk of harmful bacteriain the water. 2.Easy to Use The for pool is designed with handle, just Wet the pumice stone and press the pool cleaning brick block lightly onto the pool,then rub it repeatedly to remove stains and marks from your pool tiles. 3.Durability Material Our swimming pumice pool tile stone is stone for pool clean will not absorb the grease and gunk,safe for most pool surfaces including tile, grout, concrete, and gunite for long time using. 4.Suitable Size Hand-held pool scrub block measures about 3.94 x 2.76 x 1.57 inches. The pool pumice stone for cleaningis suitable for your cleaning needs for different places, saving you time and money for re-purchase. 5.Wide Application No need to drain pool. Our gray pool tile cleaner is adeal as a pool tile spot cleaner. Hand-held pool scrub block can be used not only for pool wall cleaning, but also for removing stubborn dirt from glass tiles, shower glass doors, porcelain tiles, grout, all sinks and toilet rings. Easy to Use Durability Material Suitable Size Wide Application Color:Gray Size: 3.94 x 2.76 x 1.57 inches Package Includes: 1 Pcs Pumice Stone for Pool Cleaning Note: 1. Due to manual measurement, please allow a difference of 1-5g/1-2cm. 2. Due to different displays and different lighting, the picture may not reflect the actual color of the item. Thank you for your understanding.