Shoe Cover 'Clean Room' Spun Poly/Rubber (300 count).
'Clean Room' Shoe Covers 'Booties'. They slip on Shoe Covers. Made of 100% spun-bond polypropylene. Sold in 10 pieces per roll, 10 rolls per bag, three bags per carton, in universal one size fits Small-Large and XL for size 10.5 and larger.
Rubberized Tread100/bag 3 bag (300 count; aprox. $0.07ea)