SPONGE: 4 MM TOP FABRIC: VELVET FABRIC IS PRODUCED WITH NANO TECHNOLOGY AND HAS A SMOOTH SURFACE. INTERMEDIATE FOAM: 4 MM TOP PART: VELVET SHINY FABRIC - WEIGHT 130 GR PER SQUARE METER. BOTTOM BASE: DOD SOLE. IT DOES NOT SLIP ON ANY SURFACE. IT DOES NOT COLLECT BRISTLE DUST AND FEATHER AND IT IS VERY EASY TO CLEAN. It can be wiped and cleaned even with a soapy cloth and can be machine washed. IT DOES NOT SPILL. IT LOOKS VIBRANT AND BRIGHT. IT HAS A VELVETY SURFACE. IT IS SUITABLE FOR ALL SEASONS - IT HAS A NON-ALLERGIC STRUCTURE AND DOES NOT IRRITATE THE SKIN. IT HAS A FULL AND CONFIDENTIAL SURFACE. TOTAL THICKNESS: BETWEEN 7 - 9 MM. THE PATTERN IS REPEATED IN THE RUNNING DIMENSIONS (WIDEST AND LONGEST). OUR PRODUCTS ARE REAL SHOT.