Running tights are a key piece for most runners, especially those who routinely run in colder weather. Good running tights share a few qualities: First, they keep a runner warm when it is colder outside, and dry if it might be sprinkling. Second, they can help a runner’s muscles and ligaments stay more flexible. Finally, a good running tight can actually help with recovery after the run.

One of the more popular types of running tights in recent years has been what is known as compression tights. Compression tights fit very snugly, and have built-in support that keeps pressure off of the knee joint, keeps firmness around muscles and tendons, and ensures that a running for is supported. Compression tights have become very popular among avid runners and triathletes because of the support they provide during runs and the recovery benefits after a hard workout. Because a good pair of compression tights aides in the process of blood flow and healing, they can actually help runners recover faster and get back into hard runs quickly. Some athletes even choose to sleep in their compression tights, as they claim they wake up with their legs feeling much better.

Compression tights are not cheap, however. Lower-end compression tights usually cost $75 to $100, and high quality compression tights routinely range from $150 to $200. It can be worth it, though, if you have lingering leg issues that you need to help heal.

Thermal tights, unlike compression tights, are made primarily for warmth. Most runners who have a closet full of cold weather running gear have at least one pair of good thermal tights. Thermal tights do not fit as snugly as compression tights, and don’t offer the structural support. They do, however, keep a runner or cyclist warmer into much lower temps. Whereas a compression tight keeps a runner warm down to about 30 degree Fahrenheit, a good thermal tight can keep a runner warmer in temps below zero. Thermal tights are less costly then compression tights, ranging from $60 to $100 per pair.

Don’t forget about running tights for your stable of running or athletic gear. Running tights can help extend your season and help you enjoy cooler weather workouts.