1,non-woven resisting/prevent shoe covers ... -woven shoe covers technies PP non-woven/SMS composite spinning sticky non-woven, 20 to 40 grams ... be used again2, Fields: family, hotels, factories, computer rooms, hospitals should clean the work environment.3, ... can improve prevent slippery effectApplicable scopefamily, hotels, factories, computer rooms, hospitals should clean the work environment. The ...