Hotronic Unisex XLP PFI 30 Surround Thin EVO Heat Socks (pr) | Anatomical Warm Moisture-Wicking Socks | PFI 30, 5 – 10 mmHg

HOTRONIC HEAT SOCKS XLP PFI 30 SURROUND THIN EVO: The Hotronic Heat Socks XLP PFI 30 Surround Thin EVO redefine warmth in cold-weather sports. They feature the innovative Surround Heating Element, which uniquely envelops the entire toe box to warm both the top and bottom of your toes simultaneously for total comfort.Engineered for high performance, the socks utilize welded heating wires for a seamless, irritation-free interior. Their anatomical fit and thin, low-volume construction ensure superior boot feel and control. The premium fabric blend, 49% polyamide, 26% Merino wool, and 25% elastane, actively wicks moisture while providing natural warmth.Crucially, they incorporate gentle, graduated compression (PFI 30, 5-10 mmHg) to promote blood circulation. This enhances heat delivery, reduces leg fatigue during activity, and speeds recovery afterward. The result is a sophisticated, streamlined sock that delivers targeted heat, exceptional comfort, and unmatched performance without bulk for the most demanding athletes. Ultimately, they are a complete technical solution, merging advanced heating technology with athletic sock science to conquer the cold.

• CLIMATE CONTROL - The Hotronic Surround Thin EVO Heat Socks are engineered with a premium blend of 49% polyamide, 26% Merino wool, and 25% elastane, which manages moisture & temperature; Merino wool provides inherent warmth, while synthetics ensure moisture is wicked away to keep feet dry and warm
• ANATOMICAL SURROUND HEATING - The patented Surround Heating Element envelops the entire toe box, warming both the top and bottom of toes; This targeted heat distribution, combined with a thin, low-volume anatomical fit, ensures warmth integrates with boot feel for high-performance winter sports
• WELDED COMFORT - Innovative welded heating wires of these skiing socks eliminate bulky, traditional stitching for a completely smooth interior; This construction prevents hotspots and irritation, offering exceptional comfort and a second-skin fit that moves with your foot inside any winter boot
• PERFORMANCE COMPRESSION - Featuring gentle graduated compression (PFI 30, 5-10 mmHg), these camping foot warmers promote optimal blood circulation in the feet and lower legs; This enhances warmth delivery, reduces muscle fatigue during activity, and accelerates post-exercise recovery
• HIGH-QUALITY DESIGN - The Thin EVO construction prioritizes a minimalistic, low-profile fit without sacrificing function; The thin materials & anatomical design maximize boot sensitivity and control, making them the ideal layer for serious athletes who demand warmth without bulk