Features Grisport Tech Brown Lace Up Boot Black Dakar leather upper with Support System High temperature outsole 300 C Steel toe Steel midsole Sizes 4-12 UK Technical Features of the Grisport Tech Brown Lace Up Boot Prevents foot puncture from nails and other sharp objects, and provides added protection for your foot at all times. The substantial thickness of the waxy cow grain leathers guarantee that Grisport footwear is resistant to wear and tear, provides a good degree of stretch, and is easy to clean and maintain. Variations in colour are due to the natural hues of the leather. The Support System is an effective heel locking system designed to provide perfect control of the foot through all phases of movement. The fit is always comfortable and secure. Padded wedge design makes walking comfortable, as it eliminates friction and chafing in the pressure area on the edge of the steel cap. Grisport Safety Standards Explained Grisport Tech Brown Lace Up Boot