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Free standard shipping on orders over $30
Standard shipping is 7-15 days
Heats the back, waist, and knees.
With the far-infrared fiber heating element layer, start heating within 30 seconds, long duration, and a long heating time. Promotes blood circulation, very suitable for people who are afraid of cold, Raynaud's, arthritis, poor circulation, and stiff joints.
Soft, breathable cotton and polyester fabric with cotton lining and strong elastic reinforcement. Quick drying; no shock even when wet.
Great for a variety of outdoor activities such as jogging, walking the dog, outdoor work, hunting, skiing, fishing, hiking, biking, motorcycling, and snow shoveling.
Powered by 2 extra-large capacity 7.4v3000mAh rechargeable lithium battery packs, lasts 2-5 hours before recharging, depending on the setting (low, medium, high).
Charging – Fully charge the supplied charger kit before use.
Plug-in - Connect the battery to the plug located in the pocket.
On - Press and hold the switch button for three seconds
The initial temperature is 55-65 degrees (red LED)
The middle temperature is 45-55 degrees (blue LED)
The minimum temperature is 35-45 degrees (green LED)
Machine washable. When cleaning, please take out the battery.
If machine washing, put the garment in a laundry bag to wash.
In order to ensure the service life of the clothes, try to avoid strong washing and dry them normally.
A set of electric thermal underwear set
Two 7.4V 3000mAh lithium battery packs
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.