I have size 17 feet but I still want the heated marino wool socks at Costco. A little pricey at $90 but dreams are expensive. : r/Costco
Amazon.com: 2023 Upgraded 4000mAh Rechargeable Heated Socks for Men Women - Washable Electric Thermal Warming Socks for Hunting Winter Skiing Outdoors - Battery Included (Fit Women 10-16 / Men 9-15 (Shoe Size)) : Sports & Outdoors