Ultimate comfort in a pair of tights. Use them under a shell pant to stay warm on the coldest ski days or wear them on their own for chilly morning runs. Made in Polartec Power Stretch Pro, the finest fleece fabric on the market.Versatility is a central part of the Houdini design philosophy. We see our products as wearable multi tools and we want you to be able to do more with less. Long Power Tights are excellent on cold days in the ski slopes, but also work perfectly on their own for winter running or hiking on chilly summer nights.Long Power Tights are made in Power Stretch Pro from Polartec. It’s our favorite fleece fabric in the whole world. Its smooth, durable face and warm, cozy inside is a combination hard to match. They have 4-way stretch and are Bluesign® certified. Long Power Tights have an extended back, pre-bent knees and seams in non friction areas for extra comfort.We can recommend Long Power Tights if you are looking for an extra warm base layer, tights for winter running or cross country skiing.