Inov-8 Men's TrailFly Ultra G 300 Max Running Shoes 12 vest natural feel of wool with

natural feel of wool with all the performance attributes of polyester

Screw In Quick Drain System With Never Lose Plug

letting perspiration escape

Easy on/off design with a roll-down calf for tucking pants

Ultra-lightweight neoprene construction

Inov-8 Men's TrailFly Ultra G 300 Max Running Shoes 12 vest natural feel of wool withThe Trailfly Ultra G 300 Max is a revolutionary trail shoe featuring the world's first Graphene enhanced foam, called G FLY. The foam delivers 25% greater energy return and retains its optimum levels of underfoot rebound and comfort for longer, so runners feel faster and fresher over greater distances. Pioneering a new way for cushioned ultra running shoes, the Trailfly Ultra G 300 Max also features a unique underfoot Adapter flex groove, allowing it