The Bella Hand Warmers are luxe, non-itchy, ultra soft, and cozy warm. High-quality and very comfortable. Peruvian baby alpaca is hypoallergenic, and alpaca fiber production is one of the most sustainable fiber production processes. Alpaca is a natural technical fiber, it has a breathable, unique thermal quality that allows air circulation to prevent sweating in warm weather, and in cold weather, contains heat for warmth. This is a luxurious and stylish addition to your own wardrobe, and a gift the gift-recipient will use and love forever. Comes with a matching Hat which is sold separately.