These ESD Slippers smoothly discharge all static charge to ground or surface. Specifications: It is the most basic and popular products in ESD furnishment This slipper is made of anti-static SPU polyvinyl chloride materials, one time injection, wear comfortable, SPU sole is non-slip, good rubbing and good flexing, looks nice. It Could clean it, also can use again and again, and didn't affect it's anti-static function. Applicable for personal ESD protection in the production of electronic products, discharge the static electricity from the human body.