With gentle compression and large heating element area, the Hotronic XLP PFI 50 Surround Comfort heat socks pair with a Hotronic battery pack (not included) to warm the tops and bottoms of your toes.
- Hotronic battery packs (not included) attach to socks' inner cuffs using snap fasteners; 2-layer cuffs add protection and battery-pack support
- Asymmetrical shin and instep pads increase comfort
- Fabric wicks moisture away from your feet to promote warmth
- Soft compression (10–15 mmHg) promotes circulation in an effort to speed recovery
- Surround heating element envelops the toes
- Machine washable up to 86°F (in the mesh bag provided)
Imported.
View all Hotronic Hand and Foot Warmers| Best Use | Snowboarding Snowsports Downhill Skiing |
|---|---|
| Fabric | 74% nylon/20% Lycra spandex/6% merino wool |
| Sock Height | Knee-high |
| Sock Cushioning | No Cushioning |
| Moisture Wicking | Yes |
| Gender | Unisex |
Hotronic Socks - Unisex Adult
| XS | S | M | L | XL | |
|---|---|---|---|---|---|
| U.S. Men's | 2-3 | 4 - 6 | 7 - 8 | 9 - 10 | 11 - 13 |
| U.S. Women's | 3-4 | 5 - 7 | 8 - 9 | 10 - 11 | 12 - 14 |
| EU | 32-24 | 35 - 38 | 39 - 41 | 42 - 44 | 45 - 48 |
Sizing Notes
For socks, please use shoe size.