What is a rash guard?

A rash guard, also known as a rash vest or swim shirt, is a type of athletic shirt made specifically to protect the wearer against rash caused by abrasion, or by sunburn from extended exposure to the sun.

Key features and characteristics of rash guards:

• Protection: Primarily designed to protect the skin from sun exposure (often offering UV protection with a UPF rating) and abrasion.
• Materials: Typically made from a blend of synthetic materials like spandex, nylon, polyester, or a combination of these. These materials are chosen for their stretch, durability, and quick-drying properties.
• Fit: Rash guards are generally designed to be form-fitting to minimize drag in the water and prevent chafing.
• Uses: Commonly used for various water sports such as surfing, swimming, diving, wakeboarding, and snorkeling. They are also popular for beach activities and other outdoor sports.
• Benefits: Besides sun and abrasion protection, rash guards can also provide a light layer of warmth in cooler water and can help prevent wax rash from surfboards.
• Types: Available in various sleeve lengths (long-sleeved, short-sleeved, and sleeveless) and styles (loose-fitting or tight-fitting) to suit different preferences and activity levels.