10 Best Rash Guards For Swimwear 2025 in the United States

The Speedo Men's UV Swim Shirt is a solid choice for those looking for reliable protection and comfort during swimming. It boasts a UPF 50+ rating, meaning it offers excellent protection against the sun’s harmful rays, blocking up to 98%. This feature makes it ideal for long hours under the sun. The material is 100% polyester, which is known for its quick-dry properties, ensuring you stay comfortable both in and out of the water. The regular fit and crewneck design combine to provide a comfortable and non-restrictive experience, though some may prefer a more tailored fit for a sleeker look.

The short sleeves are suitable for warm weather but may not be the best choice for those seeking full arm coverage. The simple, solid design is classic and versatile. Being machine washable adds convenience for easy care. The Speedo Men's UV Swim Shirt is great for general swimming and sun protection, but those with specific design or fit preferences might want to explore other options.

The Hurley Boys' Rash Guard Shirt is made from 100% polyester and features quick-drying jersey fabric, making it an excellent choice for the beach or pool. The fabric is designed to wick away moisture, keeping the wearer dry and comfortable. Additionally, this rash guard provides UPF 50 protection, which is crucial for shielding young skin from harmful UV rays during extended outdoor activities. These features collectively make it suitable for parents looking for effective sun protection and comfort for their children during swim times.

The shirt boasts a stylish design with the iconic Hurley logo, which adds a trendy touch that kids might appreciate. The regular fit, crew neck, and short sleeves ensure easy movement and casual comfort, ideal for active boys who love beach adventures. However, it's worth noting that this rash guard is a pull-on style, which might be slightly challenging for some kids to put on and take off, especially when wet. Additionally, as this product is imported from Vietnam, it may not be as easily available in all regions, or there may be slight variations in quality control. Machine washability is a plus, making it easy for parents to maintain.

In summary, the Hurley Boys' Rash Guard Shirt offers reliable sun protection, comfortable fit, and stylish design, making it a good option for boys who enjoy swimming and beach activities, although the pull-on style and the fact it's imported could be minor drawbacks.

The O'Neill Wetsuits Men's Standard Basic Skins UPF 50+ Long Sleeve Rash Guard is a strong choice for those looking for effective sun protection while engaging in water activities. Made of 87% polyester and 13% spandex, it offers a comfortable yet durable construction with four-way stretch, ensuring a snug and flexible fit. The UPF 50+ rating provides excellent protection against harmful UV rays, making it suitable for extended periods in the sun without causing skin fatigue.

The flatlock stitched seams are breathable and strategically placed to minimize chafing and maximize rash protection, enhancing comfort during wear. The long sleeves further contribute to sun protection and are ideal for full coverage during surfing, swimming, paddle sports, boating, and beach days. The performance fit is designed to be form-fitting, akin to a second skin, which may appeal to those who prefer a tighter fit, though it might be less comfortable for those who favor a looser style.

Style-wise, the design is minimalist, in a smoke color, which is versatile but may not stand out for those looking for more vibrant options. Hand wash care instructions may be a minor inconvenience compared to machine-washable alternatives. For those prioritizing functionality and sun protection, this rash guard is a reliable and high-quality option.