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Price history at REI.com

Price at REI.com unchanged at $499.95 since Oct 9, 2026. Last checked Nov 8, 2026.

Product Description

These Therm-ic heated socks provide subtle warmth on the coldest days without compromising comfort. The lithium-ion batteries provide up to 20 hrs. of heat on low. They have a knee-high, slim fit.

Therm-ic Ultra Warm Performance Socks S.E.T + S-Pack 4000B Batteries Gray 45/47

at REI.com
$499.95
In Stock at REI.com
Price checked 6 days ago
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Product Details

Brand Therm-Ic
Color Grey/Orange
Size 39/41
Material Wool / Wool Blend
Gender unisex
MPN 3661267457517

Price history at REI.com

Price at REI.com unchanged at $499.95 since Oct 9, 2026. Last checked Nov 8, 2026.

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