10 Best Wetsuit Tops 2025 in the United States

The O'Neill Wetsuits Men's Basic Skins UPF 50+ Long Sleeve Rash Guard is designed for those who love water activities like surfing, swimming, and paddle sports. Made from a blend of 87% polyester and 13% spandex, this rash guard offers a comfortable 4-way stretch that moves with you. It is lightweight with a 6oz thickness, making it suitable for warm weather conditions but less so for extremely cold waters.

The minimal seam placement and flatlock stitching are excellent for reducing skin irritation and chafing, enhancing comfort during prolonged use. The performance fit is very snug, akin to a second skin, which might be a plus for some but could feel restrictive for others. Entry is through a simple pull-on method which is convenient and hassle-free.

One of its standout features is the UPF 50+ protection, making it a great choice for sunny beach days, as it shields your skin from harmful UV rays. However, it requires hand washing, which might be less convenient for some users who prefer machine-washable options. This rash guard is ideal for those looking for a comfortable, protective layer for moderate water temperatures and sunny conditions. If you need something for colder conditions or prefer a looser fit, you might want to explore other options.

The O'Neill Wetsuits Men's Basic Skins Rash Guard is a versatile choice for those who enjoy water activities such as surfing, swimming, paddle sports, and more. Made from a comfortable 6oz polyester/spandex blend, this top offers durability and flexibility, making it ideal for active use. One of its standout features is the UPF 50+ ultraviolet protection, recommended by the Skin Cancer Foundation, which provides excellent sun protection for long days in the sun.

The design prioritizes comfort with minimal seam placement, reducing the risk of rashes and irritation during movement. Its performance fit is form-fitting, meaning it's designed to fit snugly like a second skin, which is great for minimizing drag and enhancing performance, but might feel tight for those who prefer a looser fit. The pull-on closure makes it easy to wear, although some might find the lack of a zipper less convenient than other entry systems.

This rash guard is machine washable, adding to its practicality for frequent use. However, it's important to note that the fabric type is listed as 'Other Fibers,' which might not be as breathable as pure natural materials. Weighing only 9.76 ounces, it is lightweight and easy to pack for travel. In terms of sizing, it is available in large, with its precise fit being crucial for comfort and performance, so checking the size guide is recommended to ensure the best fit. This product is well-suited for men looking for reliable, sun-protective gear that enhances their water sports experience while being comfortable and easy to maintain.

The O'Neill Men's Reactor-2 2mm Pull Over Vest is crafted from FluidFlex Neoprene and smooth skin fluid foam, making it a flexible and comfortable choice for water activities. The 2mm thickness offers a good balance of warmth and mobility, suitable for moderate water temperatures. The flatloc stitched seams are breathable and designed to reduce chafing, particularly around the paddle zones, which is great for comfort during extended periods of wear.

The vest features a YKK back zip system for easy entry and exit, which is a user-friendly feature, although some might prefer front zips for even easier access. The single Super Seal collar is fully adjustable, ensuring a snug fit that prevents water flushing without being too tight around the neck. Additionally, the boardshort connector loop is a thoughtful touch for those who want to secure the vest to their shorts.

This vest is tailored for those with a chest size of 43.5"-46", a waist of 35"-37", and a height of 5'11"-6'1". However, individuals outside this size range might find the fit less than optimal. This wetsuit top is durable, flexible, and well-suited for a variety of water sports, although its back zip entry system might not be everyone's preference.