For any location and all conditions. G3 Universal nylon plush material for durability and versatility. Optimal balance of grip/glide/weight/durability. Updated with PFC-free nylon waterproofing. Features of G3 Alpinist+ UNV-ffDWR No More Snow Creep: New tip connector with extended TPU tip and self-aligning stainless steel hands for a secure, lightweight connection and superior glide while trailbreaking. Bomber Tail Connector: G3s low profile, elongated tail strap makes transitions fast and easy. The refined camming clip stays positioned on the ski, reduces wear and allows for easy adjustments. Removable Rip Strip: Reduces skin-to-skin adhesion, making it easier to pull apart skins. If your glue gets contaminated on an epic traverse, you can remove the strip for extra adhesion. Trim Tool Included: Fastest and simplest trim tool available. Premium Plush: Proprietary lightweight, fast gliding, supple yet super durable nylon plush. All New Non-Toxic Adhesive: Updated adhesive features a refined formula engineered to let you do more laps and cover more terrain without having to worry about your skins. PFC Free: G3&';s new skin waterproofing treatment exceeds environmental standards. More Information Size Ski Length (cm) Skin Width (mm) Weight (single, untrimmed) X Short 150 - 166 145 249 g / 8.8 oz - 308 g / 10.9 oz Short 161 - 177 145 262 g / 9.2 oz - 333 g / 11.8 oz Medium 172 - 188 145 277 g / 9.8 oz - 364 g / 12.8 oz Long 183 - 199 145 289 g / 10.2 oz - 382 g / 13.5 oz