Even with all its comfort features, the Georgia Boot Men's LTX Logger 9" Composite Toe 400G Insulated Waterproof Work Boots is 25% lighter than standard loggers, providing all-day comfort and maximum protection. The 5-ribbed Climber Shank XL provides double the width and support of a traditional steel shank, and the dual-density outsole is heat, chemical, abrasion, and slip-resistant, meeting ASTM F2413 classification.