IMPACTO ERGOMATES ANTI-FATIGUE ANTI-SLIP OVERSHOES. EFFECTIVE SOLUTION FOR RELIEF OF TIRED SORE FEET KNEES AND BACK IMPROVING SAFETY AND COMFORT. ANTI-FATIGUE FOAM CUSHION (EVA) INNERSOLE REDUCES IMPACT AND SHOCK. DUAL LAYER ANTI-SLIP SOLE. PATENTED STRAP SYSTEM. SUITABLE FOR ALL INDUSTRIES WAREHOUSES FACTORIES ASSEMBLY LINES MACHINE SHOPS RETAIL OUTLETS CASHIERS CLERKS LAUNDRY FACILITIES HEALTH CARE POSTAL WORKERS AIRCRAFT WAREHOUSES FOOD PROCESSING AND ANY SITUATION REQUIRING PROLONGED STANDING OR WALKING.