EVA and plush heated foot warmers — made in the USA or imported. Key benefits Fast, reliable warmth: builtin heating provides quick heat to warm cold feet, helping you stay comfortable in winter. Comfortable, supportive materials: EVA sole for lightweight support and soft plush lining for insulation and a gentle fit. Simple USB power: charges via USB for easy plugin use when you need heat; convenient and safe for home use. Practical and versatile: designed for everyday indoor wear as a foot warmer or heated house shoe. What makes it stand out Professional heating design with a supple, comfortable footbed that retains warmth in cold conditions. USBpowered operation avoids bulky batteries and allows ondemand heating by plugging into a standard USB power source. Durable EVA construction combined with plush interior for a balance of support, warmth, and comfort. Compatibility and performance Power: USB charging for direct plugin operation (use with standard USB power sources). Materials: EVA exterior/sole and plush interior for insulation and comfort. Use life: Designed as a practical, everyday heated shoe for seasonal indoor use. Sizing and ordering See product listing for available sizes and fit details. Made in the USA or imported. Recommended uses Home comfort: wear for quick warmth while relaxing, reading, or watching TV. At the desk or home office: keep feet warm during long periods of sitting without the need for room heating. After outdoor activities: slip them on after walks, chores, or sports to restore warmth and comfort quickly. Care and safety notes Use as directed with compatible USB power sources; unplug when not in use. Follow manufacturer care instructions on the product listing for cleaning and maintenance.