KEEP YOUR FEET WARM: Extra warm for the coldest winter weather. Heavily brushed fuzzy warm lining make these insulated thermal socks provide soft and comfort for feet during extended outdoor trail cold weather gear – hiking, skiing, working, or indoor gear- fuzzy sleeping socks, cozy slipper socks. Thick thermal yarn keeps feet warmer for longer. These warmest soft thick thermal socks for cold feet come in Crew length, creates vacuum of warm air next to the skin. SNUGLY SOFT AND COMFORTABLE: Long pile cushioning, these Heated Thermal Socks will keep your feet warm, toasty, fully supported & comfortable. Ribbed stay-up top keeps thermal socks from sliding down; Smooth toe seam improves comfort. Reinforced heel and toe with deep thick thermal yarn enhance durability.Perfect as work gear in cold weather; Great for outdoor athletic camping, skating. AMAZING WARM EVEN IN EXTREME TEMPERATURES: The special high-tech fibers with a high level of heat insulation would enclose more of your own body heat. The Cold Weather Insulated Thermal Socks are specially designed to keep your feet warm even when the temperature outside is way too low. The Hot Warm Thermal Socks are ideal for those who work outdoors or enjoy snow boarding, climbing and camping in the mountains during the cold temperature. EXCELLENT GIFT CHOICE: Choose your favorite color and design (or choose them all!) and be ready for this holiday season. We have ten colors they always match with your pants and shoes! Three street Comfort Warm Hot Heated Thermal Socks are perfect as present for home wear and outdoor activities. You also could choose for your girlfriend, boyfriend, daughter, son, wife husband as Thanksgiving gifts, birthdays gifts, Christmas gifts and so on. Best choice for Black Friday, Cyber Monday. SERVICE GUARANTEE: We pride ourselves on the integrity and quality of our products, and firmly stand behind all that we sell. All Three street??s items are with 100% money back guarantee. If our Heavy Extreme Cold Weather Boot Thermal Socks do not perform as you expected, please do not hesitate to contact us so that we can deliver a satisfactory solution asap!