Black Diamond Zone Unise X Curry Size 6 Climbing ShoeThe Zone Is A Two Strap Velcro Shoe That Combines The Award Winning Comfort And Breathability Of Our Momentum Climbing Shoes, With The High Performance Last Of Our Shadows To Create A Shoe Built For Sending At The Gym Or The Crag. The Zones Upper Consist Of Our Engineered Knit Technology, Which Provides Stretch Where You Need It, Support Where It Matters And All Around Exceptional Breathability Meaning You Can Go Hard At The Gym Without Worrying About