DuPont DuPont One Size Fits All Gray 17 1/2'' Safespec 2.

Product Description Tyvek FC a DuPont Tyvek protective fabric with a skid resistant friction coating. Used exclusively for shoe and boot covers and skid-resistant booties in select Tyvek coveralls. From the Manufacturer Different jobs require different levels of protective equipment and clothing. DuPont Personal Protection offers a wide range of protective clothing and accessories to meet those varying needs.