The Men's Advancer QC Climbing Shoes are designed with both comfort and advanced construction in mind, they are versatile climbing shoes which provide long-lasting performance across a variety of climbing terrains. While they were originally built for indoor climbing, they are also highly effective on real rock surfaces. The two Velcro fastening system ensures a quick and secure fit, so you can focus on your climb without worrying about your footwear.Two opposite Velcros are fast and efficient - ensures a snug fitLow, asymmetry, flat profile, average volumeHeel rubber strap offers extra support on the sidesCAT 1.5 rubber and pretensioned stiff midsole for optimal performanceUpper: MicrofiberMidsole: 2D Fit HardLast: AdvanticSuitable for a variety of terrains such as rocks, boulder, indoor and multipitch Foot type: Narrow - NormalToe type: Greek, CubeWeight: 438g100% Vegan Colour: Blue