La Sportiva Men's Tarantula Beginner Rock Climbing Shoe synthetic RIGHT FOOT FORWARD - Designed for new climbers set on improvement, the Tarantula delivers comfort, convenience, and versatility; Sticky FriXion soles grip both rock and plastic with ease; Low asymmetrical build ushers climbers from the training wall to outdoor pitches ADJUSTABLE CLOSURE - The Tarantula's adjustable hook-and-loop closure system is adaptable to varying foot shapes and widths; The easy-on, easy-off design means you'll spend more time climbing and less time gearing up COMFORT AND PERFORMANCE - The unlined leather upper is breathable and keeps your feet dry all day; With its RL 45 last, the Tarantula's shape is just aggressive enough to learn how to edge, yet offers ample interior volume for a comfortable introduction to climbing BUILT TO LAST - This indoor/outdoor climbing shoe is constructed from high quality materials; 1.8mm LaspoFlex at the midsole and 5mm FriXion RS at the sole make the Tarantula as stable as it is durable TIPS FOR BUYING - Rock climbing shoes are designed to fit differently than other footwear; Reference the La Sportiva size chart in the product images for more accurate sizing; The fit should be tight for proper sensitivity; We recommend buying 0.5 - 1 US size smaller than your street shoes