Description
The Hytherm Pro are the warmest socks in the DexShell range. These mid-calf length socks feature a merino wool terry loop liner covering the full inside of the sock offering exceptional thermal protection and a comfortable fit.
DexShell use advanced technologies to produce waterproof socks, hats and gloves that are remarkably flexible, breathable and comfortable to wear. All DexShell products are engineered to be a durable as possible. We back all our products with a lifetime guarantee against manufacturing defaults.
Specifications
- Brand
- DexShell
- Category
- Socks
- Discipline
- All disciplines
- Size
- S, M, L, XL
- SKU
- DS-DS634-4M
Size guide
DexShell socks
Fit tip If you fall between two sizes, or your shoes are a snug fit, take the larger size so the sock does not pull at the toe or heel.
How to measure
Go by your usual shoe size, or stand on a sheet of paper and measure from the back of your heel to the tip of your longest toe in mm and compare with the foot length column. If you fall between two sizes, or your shoes are a snug fit, take the larger size so the sock does not pull at the toe or heel.
Find my size
Enter what you can measure; we'll match it to the table.
Adult
| Size | EU | UK | US men's | US women's | Foot length (mm) |
|---|---|---|---|---|---|
| S | 36-38 | 3-5 | 4-6 | 5-7 | 220-240 |
| M | 39-42 | 6-8 | 6.5-9 | 7.5-10 | 240-260 |
| L | 43-46 | 9-11 | 9.5-12 | 10.5-13 | 260-280 |
| XL | 47-49 | 12-14 | 12.5-14.5 | 280-300 |
Applies to DexShell waterproof socks. Foot length is shown in millimetres, converted exactly from the maker's centimetre figures. There is no US women's size listed for XL.
Delivery & returns
- Express: order by 3.30pm on a working day for next working day delivery (items in stock at Biggin Hill)
- Standard: free UK delivery on orders over £50
- Free click & collect from Biggin Hill, TN16
- 60-day returns – how to return an item
Reviews
DexShell socks
Fit tip If you fall between two sizes, or your shoes are a snug fit, take the larger size so the sock does not pull at the toe or heel.
How to measure
Go by your usual shoe size, or stand on a sheet of paper and measure from the back of your heel to the tip of your longest toe in mm and compare with the foot length column. If you fall between two sizes, or your shoes are a snug fit, take the larger size so the sock does not pull at the toe or heel.
Find my size
Enter what you can measure; we'll match it to the table.
Adult
| Size | EU | UK | US men's | US women's | Foot length (mm) |
|---|---|---|---|---|---|
| S | 36-38 | 3-5 | 4-6 | 5-7 | 220-240 |
| M | 39-42 | 6-8 | 6.5-9 | 7.5-10 | 240-260 |
| L | 43-46 | 9-11 | 9.5-12 | 10.5-13 | 260-280 |
| XL | 47-49 | 12-14 | 12.5-14.5 | 280-300 |
Applies to DexShell waterproof socks. Foot length is shown in millimetres, converted exactly from the maker's centimetre figures. There is no US women's size listed for XL.






