Finntrail Thermal Extreme Marino Sock YCRF_snow_boots Large zipper pocket with additional

Large zipper pocket with additional storage inside

while THERMALRATE® insulation

top and rear vent

The reinforced shin plate provides cover for the BOAlacing system for optimized fit

Focus on the road ahead and fully engage with the ride thanks to KLIM's perfected Aero Acoustic performance

Finntrail Thermal Extreme Marino Sock YCRF_snow_boots Large zipper pocket with additionalPlease Note: Finntrail is in Euro sizing. For your convenience, we have converted to US sizing options to make it easier for you to choose the correct size. The product you receive will have a Euro size tag which will not match the US size you chose, this can be confusing but rest assured, you have received the US size you selected. These warmest thermal socks are designed specifically for extreme cold conditions. The double layered winter thermal