Asolo Drifter I Evo Gv Wide Boots - Men's Graphite/Gunmetal 10.0. The outsole package is made of a two density Eva midsole: the first density is harder for giving support and stability while the second is softer which assures comfort and cushioning. The Asolo/Vibram outsole has a self cleaning design and it uses the MegaGrip compound which gives amazing grip traction and performance on wet and dried terrains. To complete the model a toe rubber cap for additional front protection and the hardware lacing system for a fast and precise lace up. Specifications for Asolo Drifter I Evo Gv Wide Boots - Men's: Manufacturer: Asolo Gender: Male Weight: 595 g Footwear Type: Boots Color: Graphite/Gunmetal Footwear Upper Fabric/Material: Cordura Features of Asolo Drifter I Evo Gv Wide Boots - Men's UPPER: Water-resistant suede mm 16-18 and Cordura LINING: Gore-Tex Performance Comfort Footwear LASTING BOARD: Asoflex 00 MR ANATOMIC FOOTBED: Lite 2 SOLE: Asolo/Vibram Duo Radiant with Megagrip compound rubber-dual density eva Package Contents: Asolo Drifter I Evo Gv Wide Boots - Men's Asolo B23132-A623-100: Drifter I Evo Gv Wide Boots - Men's Graphite/Gunmetal 10.0