Don't let cold knees cut your ride short. Instead, opt for the Specialized Engineered Knee Warmer for warm, breathable comfort in cold temps. It's constructed with a special cylindrical knitting machine that allows the brainiacs over at the Big S to engineer areas of stretch, compression, and articulation, while also creating a seamless design that won't chafe or rub. The Therminal fabric offers good loft for trapping body heat and adds durability, while the knit construction promotes excellent breathability, making it the perfect option to bring along when temps are headed south.