A performance thin weight waterproof ankle sock designed specifically for MTB for conditions where minimal insulation and maximum breathability are required.
Featuring our unique Hydrostop technology which gives you a much more secure fit between your leg and the top of the sock, meaning the chance of water ingress through the top is massively reduced.
Sealskinz's lightest sock, ideal for warm, wet days
Constructed with our proprietary Stretchdry waterproof, breathable and windproof technology
Hydrostop silicon free elastication provides a secure fit and is a barrier that reduces water ingress through the top
Merino wool lining for moisture control and comfort
Elasticated ankle and insteps offer support and a comfortable fit
SealSkinz Hydrostop technology creates a seal between the sock cuff and skin, helping to reduce the amount of water from running down the leg and into the sock. Due to this close bond between sock cuff and skin, we recommend that Hydrostop socks are only used outdoors and not for a prolonged period of time. Incorrect or prolonged use can result in excessive rubbing against the skin and may in a very small minority of cases cause minor skin irritation. The Hydrostop seal material has been fully tested to EN ISO 10993-5: 2009 and is OEKOTEX compliant.