VARIETY OF USE: The fast heating technology provides you unmatched warmth and pain relief to cold feet, saving feet from poor circulation, arthritis and cold floors; Besides, it’s perfect for treating sore muscles in your back, shoulders, abdomen, legs, and arms; promote blood flow, or keep you warm.EXTRA LARGE SIZE: at 22-Inch wide and 20-Inch deep it is large enough to accommodate two pairs of feet and share with your loved one. The 15-inch cover with ultra plush fabric would protect your shins from cold air;ULTRA SOFT PLUSH: both sides are constructed from luxurious ultra plush flannel that is exceptionally durable and warm; the inside soft plush adds extraordinary comfort to your skin. Only the bottom with heating wires ( for safety concern ) but the soft the thick flannel cover will keep heat inside the pad and make you warmer.BUY IT NOW: 10 feet extra long cord and 2-hour auto-off help you save energy and prevent excessive heating; 3 heat settings to achieve the perfect comfort level; Machine Washable for easy care; ETL Certification.HOME/OFFICE AVAILABLE: no matter use at home while relaxing on the chaise longue, laying on flat on your bed or working in the office, Proaller foot warmer heating pad is always your sweet partner, making the day full of warmth and energy.