The Shoes for Crews Course work shoe has superior stability and slip resistance to keep you moving with confidence all workday long. Style number: 21076 (Black). Water-resistant synthetic and mesh upper. Natural Fit design is built to fit most foot shapes. Protective Spillguard membrane lining helps protect against hot liquids. Strategically placed ventilated openings help keep feet cool and comfortable. Padded collar and tongue for added comfort. Traditional lace-up style with sturdy laces for a secure fit. Removable cushioned insole provides underfoot comfort and support. Tripguard technology in the outsole features a decreased trip hazard zone that allows fluid movement between slippery environments. Superior Shoes For Crews slip-resistant rubber outsole features a flex tread on the sole for added flexibility that mimics the foots natural movement. Imported. Measurements: Weight: 12 oz Product measurements were taken using size 8, width M. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.