Heated Foot Warmers: Wearable Insoles & Socks for Winter Warmth

Experience ultimate comfort during cold winter days with these innovative heated foot warmers. Designed as wearable insoles and socks, they provide consistent warmth to keep your feet cozy in chilly conditions. The advanced heating technology ensures even heat distribution, while the adjustable temperature settings allow for personalized comfort. Made from high-quality, breathable materials, these foot warmers offer durability and are designed to fit a variety of shoe sizes. Whether you're indoors or outdoors, they are perfect for anyone looking to enhance their winter attire with reliable and efficient warmth. Fever time: 3 hours (inclusive) or less Maximum temperature: 63℃ Heating method: Self-heating Product Category: Warming patch Manufacture country: China Instructions included: No