Soft and delicate touch, comfortable and hand feel, and fine surface, long use not fuzz ball. Strong and strong, to resist tensile and tear, one to ten, can withstand multiple use. PVA manufacturing technology, make tensile strength is sponge and any towels, the interface is non-toxic and side effects, a hard lump when dry, to prevent invasion and reproduction. Completely dry to when not in use, so that the can't grow and quickly soften after water. After wiping, no residual cotton and water , durable.Strong absorption capacity, easy to maintain. name: multi-function absorbent PVA sponge Colour: random color , 't accept the specified color Material:PVA Size: 10.5 x 5.5 x 4.3cm Package Contents: 10 x Car cleaning sponge Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.