The Reebok Work Sublite Cushion Work Comp Toe SD work shoe has a low cut silhouette and comfortable athletic construction with all the tough protection and lightweight comfort you need to perform at your best every workday. Lace-up work sneaker with a composite safety toe that meets ASTM F2413 I/75, C/75 and SD 10 (static dissipative) safety standards. Water-resistant microfiber and mesh upper with a 100% non-metallic construction. Dual resistor (SD 10) technology. Moisture-wicking nylon mesh lining. The Reebok Work Sublite Cushion Work Comp Toe SD work shoe has a low cut silhouette and comfortable athletic construction with all the tough protection and lightweight comfort you need to perform at your best every workday. Lace-up work sneaker with a composite safety toe that meets ASTM F2413 I/75, C/75 and SD 10 (static dissipative) safety standards. Water-resistant microfiber and mesh upper with a 100% non-metallic construction. Dual resistor (SD 10) technology. Moisture-wicking nylon mesh lining. Removable footbed cushioned with MemoryTech Massage technology provides superior support and underfoot comfort. Sublite EVA midsole promotes lightweight cushioning and soft support. Slip-resistant rubber outsole meets and exceeds MARK II Standard of .53 oily/wet with forefoot pads for excellent traction.