10 Best Swim Shirts For Men 2025 in the United States

The Roadbox Mens UPF 50+ UV Sun Protection Shirt stands out for its excellent UPF 50+ rating, which offers robust protection against harmful UVA and UVB rays, making it ideal for outdoor activities like fishing, hiking, and swimming. Made from ultra-soft polyester, the shirt is lightweight and designed to provide extreme comfort without restriction.

This material also features quick-drying and moisture-wicking properties, ensuring you stay dry and comfortable during intense activities. The ergonomic design includes a tag-free collar and flat-lock seams to reduce chafing, while raglan sleeves offer a full range of motion for your arms, enhancing comfort during sports.

The long sleeve design adds extra protection from the sun, which is beneficial for prolonged outdoor exposure. The shirt is versatile and well-suited for various outdoor sports, making it a solid choice for active individuals who spend a lot of time outdoors.

The Baleaf Men's Sun Protection Shirt is made of 100% polyester, which helps in moisture-wicking and quick-drying, making it a good choice for water activities and sports. The UPF 50+ rating ensures excellent protection against UVA/UVB rays, which is crucial for long hours in the sun.

The shirt features a relaxed fit with raglan sleeves, providing comfort and a full range of motion, ideal for activities like fishing, running, and swimming. The flatlock seamlines and tagless collar help to prevent chafing, enhancing comfort during extended wear.

However, the shirt is imported, which might be a consideration for those who prefer locally made products. Additionally, the long sleeves may not be suitable for those who prefer shorter sleeve options. The care instructions are straightforward, requiring only a machine wash. This swim shirt is a versatile choice for anyone looking for a comfortable, protective, and moisture-wicking option for various outdoor activities.

The Willit Men's Rashguard Swim Shirt is a solid choice for men looking for versatile swimwear that offers both comfort and protection. Made from 100% polyester, this shirt excels in moisture-wicking and quick-drying properties, ensuring you stay comfortable and dry all day. The fabric is lightweight and breathable, preventing overheating during active use.

One of its standout features is the UPF 50+ rating, which provides excellent protection against harmful UV rays, making it ideal for extended outdoor activities like swimming, hiking, and fishing. The fit is designed to be snug but not overly tight, allowing for freedom of movement, especially with its raglan sleeves and four-way stretch technology. This makes it suitable for various activities beyond swimming, such as running and sailing. The short sleeve design offers a balance between coverage and ease of movement.

Seam construction is thoughtfully done with flat lock seams and a no-tag collar, which minimizes chafing and enhances comfort—a key consideration for long-wear. However, it is worth noting that the polyester material may not have the same softness as other fabrics, and the fit might not be ideal for those preferring a looser style. Additionally, some users might prefer a long sleeve option for even more sun protection.