The Bogs Composite Toe Bedrock boot delivers comfort to the toughest jobs. This boot has a Rebound midsole that provides all-day cushioning while the seamless heel-outsole construction protects against outsole separation. The Bedrock is 100% waterproof. On the bottom, the BioGrip outsole combines ASTM standard slip and chemical resistance and inside the asymmetric composite toes meet ASTM standards.