UphillSport On site Work 4-layer Drytech M4 Sock with Merino

Product no.: E8500

Good stock

22.90 / pair(s)

Features and benefits

  • 4-Layer moisture transfer - Feet feel good
  • Merino against the skin - Feels dry when wet
  • Terry knit on the sole - more comfort to your feet



  • Medium thickness
  • Thermal grade: 4
  • Calf length


Materials: 40% Coolmax, 28% Merino wool, 20% Polypropylene, 11% Polyamide, 1% Lycra

The Onsite sock is ideal for working outside when you cannot choose the weather conditions. This sock is made with a 4-layer structure. This provides the perfect warmth, moisture control, and breathability however the sock is medium in thickness. The foot part of the sock has a fitted heel and elastane grip on the arch. This provides good support mid-foot and adds comfort by keeping the sock in place, wrinkle free. Merino is knitted as terry on the sole; this increases softness and comfort for every step during the day. On site is a perfect sock in a safety shoe in colder conditions.


All socks are suitable for a 40 degree machine wash. Tumble drying is not recommended. Socks may appear smaller after washing - it is recommended that you re-form the socks after washing for a better fit. Many socks have elastic yarns and because of this, they may seem smaller than they really are. Merino wool properties get even better after usage and washing.

UphillSport  socks are made to be long-lasting, good maintenance will make them last even longer.

Made in Finland at Sukkamestarit Oy factory. Production is ISO9001:2015 certified.

All yarn materials are OEKOTEX 100 certified.


Additional product information

  • Multi-layer
  • Thermal
  • Breathable
  • Fitting
  • Medium
  • Thermal 4
  • Calf
  • Merino wool
  • Polyamide
  • Polypropylene
  • Coolmax
  • Lycra
Colour Black
Size EUR 35-38 UK 2.5-5 US Female 5-6 US Male 3.5-6

We also recommend

Browse these categories as well: Work, UphillSport innovation - unique multi-layer structure, 4-layers, Outside, Complete range - Uphillsport