La Sportiva Skwama Rock Climbing Shoe Synthetic TECHNICAL FOR TOP PERFORMANCE - Patented S-Heel construction provides optimal heel hooking maneuverability and the perfect heel cup fit for use on any type of wall, whether sheer rock faces, slabs, or overhangs ADVANCED EDGING - Designed to perform with sensitivity, flexibility, and precision on all surfaces; The P3 Patent System coupled with the new split-sole construction allows the sole to spread out when weight is applied, reducing edge deformation and strengthening holds STICKY TOE BOX - The Skwama model has protective, ultra sticky rubber toe patches to protect against abrasion and form a grippy surface for toe hooks and scumming; Climbing becomes more fluid, instinctive and harmonious COMFORTABLE DESIGN - Vibram sole, suede leather upper, and a flexible build provide a balance of comfort and high performance; Lightly structured with less rigidity to offer a strong multi-purpose shoe; Great sensitivity to feel the rock below your feet for superior adaptability TIPS FOR BUYING - Rock climbing shoes are designed to fit differently than other footwear; Be sure to reference the La Sportiva size chart in the product images for more accurate sizing; The fit should be tight, but not painful, and without pressure points