With an ultra-sticky FriXion Black 4mm sole made for ultimate durability and control on the climbing wall, along with a lightweight construction and easy Velcro adjustment, the Tarantula climbing shoes are perfect for those just getting started with climbing.Enjoy dry comfort and less creases thanks to the moisture-absorbing tongue, designed for ongoing indoor use, and a quick strap closure for simple taking on and off.Quick-strap closureVery durable FriXion Black soleMoisture absorbing tongue Quick strap closureUpper: Suede calfskin, tubular constructionLining: Rear none, front Pacific (shape retention insert)Midsole: LaSpoFlex 1.8mmSole: FriXion Black 4mmWeight: 240g (half pair)