Use this clay bar with sponge holder, it is easy to work.

when you use clay bar wash car body, sponge holder can supply enough water in the washing process.

the holder made by sponge, it absorb water and release water in washing process;

it is better for only use clay bar easily removes contaminants accumulated on car paint for

a long period of time such as dirt particles, metal particles, industrial etc.,

leaving a silky smooth finish immediately.