Made from baby alpaca and wool, the warmer is lightweight yet boasts excellent warmth. We chose glossy baby alpaca yarn, which is produced only from baby alpaca hair under a year of age. It blends an average of 16μg of ultra-fine wool to provide a natural barrier to prevent cold air from touching the skin. Baby alpaca and wool have been blended to make these arm and leg warmers which are lightweight yet ensure warmth. We have selected lustrous baby alpaca fiber produced from the hair of baby alpaca not more than a year old. We took an extra step by blending super fine wool measuring an average of 16μ to provide a natural barrier to keep cold air from reaching the skin. These arm and leg warmers are lightweight yet provide ultimate warmth.