MSR Women's Lightning Ascent Snowshoes Designed for Women: Lighter and narrower than Lightning Ascents, these snowshoes are specially tuned for a woman's stride. Unrivaled Traction: Total-Traction frame delivers unprecedented 360-degree grip. Superlight: The lightest snowshoe in its class. Weight: 3 lbs. 2 oz. (1428 g) per pair. Unmatched on Steep Terrain: Elevator heel lifter reduces calf fatigue, making climbing easier and more efficient. Stable Support: True Hinge steel crampon enhances foot stability and minimizes heel drift, resulting in more efficient gait mechanics and less expended energy. All MSR snowshoes have lifetime warranty.