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Sun protection is essential when you're hitting the beach or hitting the waves, which is why we've compared the best men's rash guard long sleeves on the market. Our guide helps you find a high-quality top that combines UV protection with moisture-wicking and quick-drying properties.

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Reviews

O'Neill Men's Basic Skins Long Sleeve Rashguard

Made from breathable 180ml polyester/spandex, this long-sleeved rashguard keeps you cool while protecting your skin with 50+ UV protection. The form-fitting design streamlines your body for water sports while preventing the unsightly stretching common in cheaper rashguards. Whether you're surfing, swimming, or just lounging on the beach, this O'Neill classic delivers the protection and performance you'd expect from the brand.

Billabong Men's Eclipse Long Sleeve Rash Guard

This men's long sleeve t-shirt combines premium polyester jersey fabric with a hooded neck and thumb-hole cuffs for superior protection from the elements. The single chest pocket provides convenient storage, while the heat-sealed neck label ensures an comfy fit during all-day wear. However, potential buyers should note the surprisingly low SPF rating of just 15, which falls far short of modern standards for outdoor apparel.

Billabong Men's Arch Mesh UPF 50+ Long Sleeve Rashguard

Crafted from recycled polyester with a silky-smooth elastane blend, this UPF 50+ hooded rashguard offers exceptional sun protection for those long beach days. The premium 6 oz fabric combines durability with flexibility, while the straight-cut design provides generous coverage that can even shield your face from UV rays. The US-made garment pairs well with both solid and heathered color options, making it a practical choice for surfers and beachgoers seeking sustainable outdoor apparel.

Billabong Mens Arch Mesh Long Sleeve Rashguard

This long-sleeved rash guard offers great sun protection with its built-in UPF 50+ rating and a loose fit that allows for extended wear during marathon sessions. Most reviewers praise its comfort and protection, though some note the sizing runs small, recommending ordering a larger than usual.

Fuji BJJ Baseline Long Sleeve Rashguard

This white long-sleeve rashguard from Fuji features their signature anti-microbial fabric with soft underarm panels for premium comfort during training. The fully sublimated graphic design ensures the branding stays vibrant wash after wash, while the clean lines and minimalist approach keep distractions to a minimum. Built for both functionality and durability, it's a solid choice that pairs well with any Brazilian Jiu-Jitsu outfit.

Billabong All Day Wave Long Sleeve Rashguard

This men's long-sleeve rash guard delivers stellar sun protection with its UPF 50+ rating while keeping you cool and comfy thanks to its recycled polyester construction. The relaxed fit allows for easy layering under wetsuits or over tank tops when you're not in the water. Most reviewers praise its durability and quick-drying properties, though some note the sizing runs small so you might want to order up a size.

Nautica Men's Long Sleeve Sun Protection T-Shirt

This long-sleeved rash guard strikes a great balance between style and practicality, featuring a stretchy, form-hugging blend that moves with you throughout the day. The UPF 30+ protection keeps harmful UV rays at bay, while the printed design adds a pop of color to your wardrobe. Whether you're lounging by the pool or hitting the beach, this quick-drying top is your best bet for sun protection.

Billabong Mens Rotor Diamond UPF 50

The Billabong Men's Rotor Diamond UPF 50 Long Sleeve Rashguard combines top-tier sun protection with a relaxed, surf-friendly fit. Built for active days at the beach, this polyester blend rashguard wicks away moisture while keeping you covered from harmful UV rays thanks to its UPF 50+ rating. Its loose, t-shirt-like silhouette lets you move freely as you catch those perfect waves.

Nike Men's Long-Sleeve Swim Rashguard

This long-sleeve top blends ocean-inspired design with practical features like moisture-wicking and sun protection for those long days at the beach or ocean. The recycled polyester construction keeps the environmental impact low while you focus on having fun in the water. A touch of UV protection on the covered areas means you can relax knowing your skin is safeguarded, just remember to apply sunscreen to exposed parts.

Vissla Twisted Hooded Rashguard Men's

This comfortable, UPF 50+ hoodie keeps you protected from the sun while allowing plenty of freedom of movement for water sports. The slightly fitted design works well for swimming, and the spacious hood provides much-needed shade on those scorching beach days.

O'Neill Basic Skins 50+ Men's Long-Sleeve Rash Guard

This long-sleeved rashguard earned a spot on the Skin Cancer Foundation's recommended list thanks to its UPF 50+ protection. Made from a slimming 6oz polyester/spandex blend, it hugs the body like a second skin while staying surprisingly comfortable during swims and beach days. The form-fitting design reduces sun exposure and fatigue, with strategic seam placement to prevent chafing.

Hurley Men's Long Sleeve Rash Guard

Crafted from quick-dry UPF 50+ fabric, this relaxed-fitting long-sleeve rash guard keeps you cool and protected from the sun's harmful rays. The moisture-wicking design ensures you stay dry while the classic Hurley logo graphics add a touch of personality to your wardrobe.

Real Essentials 4-Pack Men's Long-Sleeve Rash Guard Shirts

These long-sleeved rash guards keep you cool and dry during any water activity with their quick-wicking fabric, while the UPF 50+ protection shields your skin from harmful sun rays. The relaxed fit and tagless collar ensure you stay comfortable during your workout or fishing trip, with the raglan sleeves giving you plenty of freedom of movement.

NAVISKIN Men's UPF 50+ Sun Protection Long Sleeve Shirt

These quick-drying shirts hit the sweet spot between protection and comfort, with just the right amount of stretch for a relaxed fit that moves with you during your favorite outdoor activities. The added thumbholes are a clever touch that keeps sleeves in place during windy adventures like cycling or hiking. Whether you're battling sun-related health concerns or just want reliable coverage for your daily outdoor routine, these lightweight shirts deliver top-notch UV protection without compromise.

Goodfellow & Co Mens Long-Sleeve Rash Guard

This regular-fit long-sleeve rash guard keeps you comfy at the beach or pool with its soft, stretchy fabric and built-in UPF 50+ protection. The gray XL matches great with boardshorts or your summer essentials. Most users love how it prevents sunburn and dries super quick after you're done swimming.

Buyer's Guide

The right mens' rash guard long sleeve will keep you comfortable and protected during your water activities. These shirts offer sun protection, chlorine resistance, and skin-friendly materials, making them essential for swimming and coastal outings.

Key Features to Consider

Look for quick-drying fabrics that prevent moisture accumulation and enhance ventilation. Materials like polyester offer excellent chlorine resistance for pool wear, while spandex blends improve stretch and range of motion. The UPF rating indicates sun protection effectiveness, with 50+ offering the most comprehensive coverage.

-sizing and Fit

Men's rash guard sizes typically run small, so consider ordering a size larger than usual. The fit should allow for easy movement while staying in place during water activities. Some styles include built-in compression for added support, which can be beneficial for active swimming.

Additional Protection

For extended sun exposure, look for extra protection features like reinforced arm and shoulder stitching to prevent chafing. Some designs incorporate reflective elements or additional pockets for storing essentials like keys or sunscreen.

Maintenance and Durability

Opt for machine-washable fabrics that maintain their shape and color after multiple washings. Chlorine-resistant materials can extend the life of your pool-specific rash guard, while moisture-wicking properties help maintain cleanliness during regular use.

FAQ

What is a rash guard?

A rash guard is a type of lightweight, short- or long-sleeved swimsuit top made from materials that prevent skin irritation from saltwater and sun exposure. Commonly used in water sports like surfing, it provides protection against minor cuts, scrapes, and the burning sensation caused by UV radiation.

It's specifically designed to be quick-drying, breathable, and resistant to UV damage, making it ideal for both casual swimming and competitive water sports.

Why wear a long-sleeved rash guard?

Long-sleeved rash guards offer enhanced protection from the elements compared to short-sleeved versions. They safeguard exposed skin from sunburn, reduce the risk of UV-related skin damage, and protect against cuts and scrapes from ocean conditions.

The extended coverage helps maintain body temperature in cooler water conditions and can provide modesty benefits for women and those who prefer more coverage.

What materials are used in mens long-sleeve rash guards?

Most premium long-sleeve rash guards are made from spandex or polyester blends that combine elasticity with quick-drying properties. These materials often include UV protection factors that block harmful UV rays.

Some higher-end models incorporate moisture-wicking technology and specialized UV protection ratings (UPF 50+) to enhance both performance and safety.

How do I care for my long-sleeve rash guard?

Most long-sleeve rash guards can be machine washed in a regular wash cycle using mild detergent. To maintain the fabric's elasticity, avoid using bleach or fabric softeners, and air dry or tumble dry on low heat.

For especially high-quality or technical fabrics, check the care label for specific washing instructions to ensure optimal longevity.

What sizes are available for mens long-sleeve rash guards?

Rash guard sizing typically follows standard men's clothing measurements. Check the manufacturer's sizing chart to find the right fit, as some brands may vary slightly in their sizing standards.

Consider ordering a size up if you typically prefer roomy shirts, as many brands offer a slim or performance fit that's designed specifically for water activities.

How do I choose the right length for my long-sleeve rash guard?

Select the length based on your personal preference and intended use. Traditional styles end at the wrist, while longer options can offer additional protection or style.

For surfers or windsurfers who frequently touch the water, longer sleeves can prevent irritation and protect against minor cuts. For casual swimmers, the standard length typically provides sufficient protection.