Georgia Women's Slip-In Giant Romeo Soggy Brown Work Boots GR362 Rubber Rubber sole Shaft measures approximately 5" from arch Full grain leather - Durable, molds to foot.Covered cushion insole - comfort underfoot High performance lining - Durable, dry comfort.EVA midsole - Comfort Steel shank - Solid stable work platform.Oil resistant bumper guard - Long life, low maintenance Oil,abrasion,slip resistant polyurethane outsole-More flexible, ccushioning,durable