Designed for long days on the hill, the Sender Mitt delivers the ideal balance of warmth and dependable weather protection. A GORE-TEX® insert ensures waterproof, windproof performance, while Megaloft® insulation and a moisture-wicking lining provide consistent comfort in changing conditions. The undercuff fit slides easily beneath your jacket sleeve for a secure seal, and thoughtful details like a nose wipe, touchscreen compatibility, and leash attachment point round out this versatile mountain essential.