Dunham Mens Litchfield Slip-On, Size: 15, Brown JBF9_C3HUC04

A stylish waterproof slip on shoe that is perfect for everyday wear. Its twin gore entry makes for easy on-and-off and it also has a slip-resistant sole. This shoe is lightweight, durable and fully cushioned to support you through out the day. Full grain leather upper with stretch gore for easy on and off Lightweight EVA midsole offers flexible lightweight impact absorption Nylon stability shank in midsole supports your arch, assisting with a smoother gait TRU-TRAK multi-directional outsole provides maximum traction and surface contact Waterproof seam-sealed construction provide resistance to water absorption Slip resistant outsole properties Slip ResistantTested under ASTM F 2913-11, which meets or exceeds a result of 0.7 for dry and wet conditions, and 0.5 for oily/wet and soapy conditions The industry uses standards test like the ASTM F2913-11, Mark II to measure the effectiveness of footwear in wet, oily, dirty conditions or some combination thereof. This tests measures the amount of friction between a shoe material with the surface under it when pressure is applied. ASTM F2913-11, Mark ll uses a scale of 0 (being not slip resistant) to 1 (being extremely slip resistant) to measure the coefficient of friction found by dividing the horizontal force by the vertical force.