Designed for the most demanding winter outings, this extra-thick, reinforced T3 sock keeps feet warm and dry in extreme conditions. Its three-layer construction combines Primaloft® Eco insulation and merino wool to offer warmth, quick drying, and generous cushioning. It is designed for long hikes in rigid or semi-rigid boots, where protection is just as important as thermoregulation.
Main features
- T3 three-layer construction: moisture management, insulation, and protection
- Maximum thickness and reinforced zones suitable for rigid and semi-rigid boots
- Primaloft® Eco insulation made from 70% recycled resources
- Merino wool middle layer that keeps you warm even when wet
Materials
- 41% Primaloft® Eco
- 25% recycled nylon (Red-Cycled)
- 20% stretch nylon with Lycra®
- 14% merino wool
Highlights
✔️ Warmth in extreme conditions thanks to hydrophobic Primaloft® that repels moisture instead of absorbing it
✔️ Merino wool that is soft against the skin and insulates even when wet
✔️ Thick cushioning and reinforcements designed for rigid boots and long days of walking
T3 Heavy Trekker Eco Socks - Men's
The measurements presented are for guidance only. Actual fit may vary depending on the product's cut. For optimal choice, trying on the item remains the best option.
Lorpen sizes are based on your shoe size. If you are between two sizes, choose the larger one.
Socks - Men
| Size | EU | UK |
|---|---|---|
| S | 35 – 38 | 3.5 – 5.5 |
| M | 39 – 42 | 6 – 8 |
| L | 43 – 46 | 8.5 – 12 |
| XL | 47 – 50 | 12.5 and up |
Socks - Women
| Size | EU | UK |
|---|---|---|
| S | 34 – 37 | 2.5 – 5 |
| M | 38 – 41 | 5.5 – 8 |
| L | 42 and up | 8.5 and up |
Socks - Kids
| Size | EU | UK |
|---|---|---|
| XS | 23 – 26 | 5.5 – 9 |
| S | 27 – 30 | 9.5 – 13 |
| M | 31 – 34 | 13.5 – 3 |
| L | 35 – 38 | 3.5 – 5.5 |
Why this price?
- Samples and overstock from major brands
- New products
- Limited quantities – no restock
Designed for the most demanding winter outings, this extra-thick, reinforced T3 sock keeps feet warm and dry in extreme conditions. Its three-layer construction combines Primaloft® Eco insulation and merino wool to offer warmth, quick drying, and generous cushioning. It is designed for long hikes in rigid or semi-rigid boots, where protection is just as important as thermoregulation.
Main features
- T3 three-layer construction: moisture management, insulation, and protection
- Maximum thickness and reinforced zones suitable for rigid and semi-rigid boots
- Primaloft® Eco insulation made from 70% recycled resources
- Merino wool middle layer that keeps you warm even when wet
Materials
- 41% Primaloft® Eco
- 25% recycled nylon (Red-Cycled)
- 20% stretch nylon with Lycra®
- 14% merino wool
Highlights
✔️ Warmth in extreme conditions thanks to hydrophobic Primaloft® that repels moisture instead of absorbing it
✔️ Merino wool that is soft against the skin and insulates even when wet
✔️ Thick cushioning and reinforcements designed for rigid boots and long days of walking
