Sports gear is constantly evolving to provide athletes with the best possible performance. Among these innovations, the rash guard—originally designed for water sports and later adopted by combat sports—has caught the attention of runners. But should you wear a rash guard for running? In this article, we explore the benefits and drawbacks of wearing a rash guard during a running session.
What exactly is a rash guard?
A rash guard is a tight-fitting, long- or short-sleeved shirt derived from the English term rash guard. This type of clothing was initially developed for water sports enthusiasts, such as surfers, and later adopted by martial artists, particularly in Brazilian Jiu-Jitsu. The primary function of a rash guard is to prevent skin irritation and chafing caused by friction with environmental elements (such as wetsuits, surfboards, or training mats) and other participants. Additionally, rash guards often feature antibacterial properties and high sun protection.
Benefits of wearing a rash guard for running
UV protection
One of the main advantages of wearing a rash guard while running is its ability to protect against harmful UV rays. Most rash guards offer a high UPF 50+ sun protection rating, effectively shielding the skin from sun damage. This is especially beneficial for long-distance runners and endurance joggers who spend extended hours outdoors.
Reduced chafing and irritation
Although initially designed to minimize skin irritation in water sports, rash guards also provide advantages for runners. The materials used in rash guards help reduce skin friction caused by movement or contact with other clothing and gear. This can be particularly useful for runners who experience discomfort in areas like the arms and underarms.
Enhanced freedom of movement
Due to the stretchy nature of the fabric, a rash guard allows for greater freedom of movement while running. Unlike other types of shirts, a rash guard conforms closely to the body, enabling runners to move freely without restrictions or discomfort.
Moisture-wicking and quick drying
The synthetic fabric used in rash guards is designed to wick moisture away from the skin and dry quickly. This feature is particularly advantageous for long runs or jogging in hot weather, where excessive sweating can become uncomfortable.
Final thoughts
Overall, wearing a rash guard for running offers undeniable benefits in terms of skin protection, moisture management, and unrestricted movement. However, some runners may prefer other types of clothing that better suit their personal style or budget. The key is to choose high-quality, well-fitted gear that ensures comfort throughout your running session.
