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Some product exclusions may apply. See product page details for more information. Clearance items are final sale. Price matching does not apply to this or any promotion. Offer is valid from to . May not be combined with any other offer/discount (unless specified), including invitation credits, promotional gift cards and/or special discount links. Discount applied upon checkout. Log in to your account to see your savings.
Warmers heat up after being plugged into a USB outlet. One size fits most: up to men's shoe size 13 or women's shoe size 15. Cord length 57". Compatibility: PC, Mac, Linux, any USB-enabled device that can handle 5V, 3W with 1.5M USB line. Not suitable for children under 6.