Tanleewa Women's Slip and Oil Resistant Non Slip Work Shoes PU Leather Shoes Shoe Size 11 Adult Female

*Advanced Slip-Resistant Technology-
We set up our own research and development department, focusing on researching highly slip-resistant outsoles patterns continuously. Our outsole is made from rubber compound that grips the microscopic roughness of the floor surface. We liquid patented micro-channel tread pattern channels away from the bottom of the sole to make shoes tractive on all types of wet and greasy floor surfaces.

*Independent Slip Resistant Test Results-
This test was performed in December 2013 by Intertek on worn, smooth, greasy/wet restaurant quarry tile, and coated with water and Crisco brand shortening using Mark II Slip Resistant Tester according to ASTM Standard F1677-2005(Olean Quarry Tile) and Slip Resistance Tester using ASTM F2913-2011 (Clay Tile Surface, Vertical Force: 500 N, Room Temp).
On a scale where 0.0 is the absence of friction and 1.0 is very high friction (e.g. dry carpet), Tanleewa rated more than 1.0.Shoe Width: Medium