Asolo Drifter I Evo GV Hiking Shoes - Men's Brown 10US. 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 Hiking Shoes - Men's: Manufacturer: Asolo Gender: Male Footwear Type: Boots Activity: Hiking Age Group: Adults Package Contents: Asolo Drifter I Evo GV Hiking Shoes - Men's Asolo B23130-A550-100: Drifter I Evo GV Hiking Shoes - Men's Brown 10US