UnParallel Engage VCS Climbing Shoes - Men's Grey/Blue 4 US. The Engage VCS has a velcro closure system a supportive medium stiffness midsole and an unlined leather upper. This shoe will provide long lasting performance and a fit that molds to your foot for maximum comfort. With the full RH rubber sole Unparallel's most versatile compound your footwork will be secure everywhere from the gym to climbing outdoors. Specifications for UnParallel Engage VCS Climbing Shoes - Men's: Manufacturer: UnParallel Gender: Male Age Group: Adults Color: Grey/Blue Footwear Type: Shoes Activity: Climbing Footwear Closure: Velcro Footwear Upper Fabric/Material: Leather Insole Material: Leather Package Contents: UnParallel Engage VCS Climbing Shoes - Men's UnParallel 3231-040: Engage VCS Climbing Shoes - Men's Grey/Blue 4 US