1. It is composed of four layers of 100% wood pulp paper + reinforcement line; 2. Size 30x40cm,40*40cm; 3, grid laying line, grid laying line, the product is water-absorbing, do not drop dander; 4. Low cost and easy to use, it is a cleaning product for doctors to wipe their hands before and after operation; 5. It is specially used for supporting operating clothes, operating bags, combined bags, etc.;