- Up to 5 hours of heat
- Average activated temperature is 105°F
- Air-activated; simply open the plastic wrapper
- Apply to the outside of your socks, either under or on top of your toes
- Odorless and environmentally safe
- 2 warmers included per pack
$ 41.67
$ 54.17
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$ 46.28
$ 60.16
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$ 64.60
$ 83.98
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$ 32.99
$ 49.99
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$ 24.99
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$ 21.99
$ 46.00
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$ 42.20
$ 54.86
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$ 12.99
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$ 55.28
$ 153.60
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$ 83.97
$ 119.95
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$ 19.95
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