Designed with climbing legend Hans Florine and tested on Yosemite's granite, the crack-climbing Splitter Gloves are cost-effective without compromising performance. The Splitters' design wraps durable synthetic suede around the hand, layers on knuckle-protecting, non-sip synthetic leather, and holds them securely in place with finger loops and a wrist attachment.FeaturesFABRIC PERFORMANCE Durable Ultra-Tactile Ultra Lightweight DESIGN FEATURES Anti-Slip Material on Back of Hand Open Palm Construction Close Fitting for Optimal Dexterity Reinforced Hook/Loop Wrist Closure FUNCTIONAL DETAILS Close Fitting for Optimal Dexterity Hook/Loop Wrist Closure Specs FABRIC: 80% polyester, 20% polyurethane - main body 55% polyurethane 45% nylon overlay WEIGHT: 1.1 oz/32 g