X31 Sports chose to use a unique lightweight mix of 80% Polyester and 20% Spandex for improved moisture wicking compression. With a Silicone Grip top to ensure that our sleeves stay up, without causing circulation issues. Our unique blend provides top notch breathability to regulate and maintain body temperature. Meaning, your calfs will not get too hot or too cold while wearing them. Designed to be worn either by itself or under a preferred pair of socks, our lightweight calf guard helps maintain proper body temperature and increase blood flow, which is beneficial for both training and recovery.
To find the correct size, measure around the thickest part of your calf. If your measurement falls between two sizes, we recommend choosing the smaller size.