mustard socks Warm wool socks. Socks are linked from the famous Qualitet AADE yarn - 100% natural wool from sheep, which assures natural and environmental friendliness. We can assure all products are natural and friendly to your skin. Structure and composition of natural wool will assure natural warmth of our products. n our products we use only high quality wool, which mostly originates from Sweden, Australia and New-Zealand as well as from local Estonian sheep-farmers. Your feet will always be warm and comfortable. A perfect gift for a loved one. Please indicate your desired shoe size, and I will fulfill it. If you wish, you can change the color palette of the product. Thank you for visiting my store. Galina