Humphrey Law Thermal Sock | Terry Lined Colour:Black Low – Up to 16

Low – Up to 16 hours

No more bugs around your ears at 2am

The key to the Glaisnock's legendary performance is in its technical X1-Tough fabric

glass filled nylon composite construction

Humphrey Law Thermal Sock | Terry Lined Colour:Black Low – Up to 16A very thick wool blend sock lined with terry throughout. The long terry loops inside the sock trap air next to the foot making an insulating layer, which keeps warm air in and cold air out. The density of these terry stitches is what makes the Thermal Sock so effective. Reinforced heels and toes for extra strength and durability. Ideal for working in cool rooms or cold conditions but also a great thick sock for outdoor activities like hiking, camping