DESC: • Keep pace all winter long with the Gel-Arctic's unique recessed spikes that provides superior traction on snow and ice • Nylon/mesh upper • Textile lining • Removable cushioned insole • Rubber sole with Wet Grip® enhanced traction • Trusstic System® reduces weight while retaining structural integrity • AHAR® Heel Plug offers durability at the key heel-strike area • SpEVA® midsole improves bounce-back and decreases breakdown • SpEVA® 55 Last accomodates the foot in a stable footbed • Forefoot Twist GEL® Cushioning System enhances proper foot movement in the toe-off stage of the gait cycle • Rearfoot GEL® Cushioning System attenuates shock and provides stability