Spatz “Hotsokz” Merino Wool blend socks are the perfect partner to Spatz Overshoes, but work equally well nestled under your favourite pair of jeans.... Tested for months in the cold, wet Yorkshire Dales, Spatz Hotsokz have been engineered to keep you warm, regardless of the conditions.. Developed specifically for cycling, we have added targeted merino wool panels and a semi-compression composition. The perfect blend of warmth and wicking, woven into a beautifully comfortable sock.. Tuned panel thickness and yarn choice allow us to dial-in maximum warmth with minimum bulk. Hotsokz fit easily into the slimmest racing shoes and deliver a warmth that belies their thickness and weight.. Akin to our overshoes, the length of the Hotsokz insulates the calf and shin muscles and blood vessels, keeping your feet comfortable and warm no matter how far you ride. Focus on the riding, not the weather.. Developed to use in conjunction with our overshoes, Hotsokz offer a close fit and stay snugly in place for all day comfort.. Composition: 70% acrylic, 30% merino wool.. Please note: Merino wool is a natural fibre and may bobble a little after use, especially if machine washed. This is not a product fault, it is merely a trait of wool blends. Hotsokz are designed to last and last.