Heavy duty spunlace wipers in a pop out dispenser box. Spunlace is a disposable non-woven, non-cloth material that is made of 55% cellulose and 45% polyester. They are very strong and tear-resistant, absorbent and great for grease and oil. Popular with machine shops, mechanics, and also in cleanrooms and controlled manufacturing environments in electronic, semiconductor, pharmaceutical, medical device, biotechnology, aerospace and food service industries. We still have not been able to find someone strong enough to tear one of these wipes with their bare hands. 10.5”x15” wipes/200 per box