Specifications 1.made of steel pole, pp and pva sponge with bristle 2.the plastice brush has good elasticity and hardness Advantage 1. telescopic steel handle can save the space and easy for lock 2. the PET Brush has good elasticity and hardness 3. PVS sponge has strong absorency and detergent 4. new style product: brush can move dirty absorb the dirty. 5.Easy using