Rashguards

A men's rashguard, also known as a compression shirt, is a fundamental piece of gear for anyone involved in sports, especially martial arts. It is a technical, tight-fitting shirt made of elastic material designed to protect the skin from abrasions and improve thermoregulation. It increases comfort, shields the skin, and enhances training efficiency.

At Ground Game, you will find the best quality men's rashguards, perfect for training in Brazilian Jiu-Jitsu (BJJ), MMA, wrestling, or judo. They effectively protect your body from scrapes while ensuring maximum comfort.

Men's Rashguard - What is it?

Anyone who trains or is starting martial arts should know what a rashguard is for. Its main task is to protect against chafing and scratches. It works as a thermoregulator and efficiently wicks away sweat. In short, a rashguard acts like a second skin, protecting the body from abrasions, scratches, and infections.

Rashguards are popular in combat sports (MMA, BJJ) as compression wear, but their roots lie in water sports. Although the "rashie" originally served Australian surfers as protection against water, wind, and sun, it was quickly embraced by athletes in other disciplines where the skin is highly exposed to injury. The material must be durable and resistant to mechanical damage, which is crucial in combat sports.

Men's rashguards are available in various sleeve lengths, including short and long sleeves. They are made of materials that do not irritate the skin, which is vital during intense sessions. Many rashguards feature unique graphics applied via sublimation, ensuring their durability.

Flatlock Seams

In every model, we use FLATLOCK seams, which do not irritate the skin. Flat seams prevent chafing, and sublimation printing guarantees the durability of the designs. They are tough enough to withstand even the most grueling training. Thanks to a silicone waistband, the rashguard does not roll up during exercise.

Thermoflex Material

Thanks to THERMOFLEX material, a Ground Game men's rashguard feels like a second skin, providing freedom of movement and breathability. It facilitates body thermoregulation and wicks moisture away. It retains its shape, fits perfectly, and effectively protects against skin damage.

Now that you know the basics, let’s see where you can use it.

Rashguard for Gym, Training, and Running

Ground Game men's rashguards are specialized clothing with universal applications. The fabric wicks moisture and dries very quickly, preventing the body from cooling down. They are perfect for activities such as:

• Martial arts training (BJJ, MMA, kickboxing, etc.)
• Gym and weightlifting
• Cycling
• Running
• Crossfit
• Water sports

They are also a popular choice as a base layer for mountain hiking (both summer and winter) and water sports, protecting the skin from sunburn. Men's rashguards can be part of training sets that include MMA shorts, training shorts, or leggings.

Short Sleeve or Long Sleeve Rashguard?

The model you choose depends on your needs. A short-sleeved rashguard is great for summer or training in warm rooms. Choose a long-sleeved rashguard for maximum upper body coverage or when exercising outdoors in low temperatures.

How to Choose the Right Rashguard Size?

Selecting the right size is key to comfort and mobility. Remember that a rashguard is elastic and meant to fit snugly; it shouldn't be too loose or too tight. You’ll find a size chart next to each model. If you have issues, we’re here to help—write or call us! :) You can also try them on at the Ground Game flagship store.

How to Care for Your Rashguard?

1. Wash at 30°C - High temperatures destroy technical fibers and elasticity.
2. Turn inside out - This protects the print from rubbing against the drum.
3. Wash after every training - Sweat salt weakens the fabric, and bacteria stay in the weave longer.
4. Use mild detergents - Preferably specialized for sportswear to help remove odors.
5. Air dry - Hang it in a well-ventilated place.
6. No tumble drying - Hot air is a death sentence for elastane and prints.
7. Do not iron - The rashguard will smooth out on your body. An iron will melt the material.
8. Don't leave it in the bag - Leaving wet gear in a bag leads to permanent bad smells.
9. Avoid Velcro - Try not to wash your rashguard with items that have sharp Velcro (like MMA shorts or hand wraps), as they can snag the fabric.

Ground Game Rashguards Feature Unique Design

Do you like to stand out with a unique look? Or do you prefer a classic, toned-down style? Our rashguards come in many colors, including black, white, red, navy, and khaki. We offer both unique motifs and minimalist, timeless designs.

Every DYEACTIVE print is made using sublimation, making it unerasable while maintaining color intensity. Our wide range of collections makes it easy to find your perfect match.

Rashguard or Cotton T-shirt?

If you want top-tier performance, choose a rashguard from a trusted brand instead of a regular shirt. The advantage lies in the construction and fabric quality. Ground Game rashguards are made of polyester and elastane, ensuring elasticity and strength. The quick-drying material doesn't soak up water like cotton, staying light and non-restrictive. Rashguards are much more resistant to pulling and stretching than classic cotton tees.

Custom Rashguards - Check Ground Game's Offer

Are you a coach or part of a club looking for a custom design? Contact us for high-quality personalized apparel. You can order a rashguard with your own design or have us create one for you. More info on the Club Orders page.

What to Look for When Choosing a Rashguard?

A men's rashguard should be made of a durable polyester and elastane blend, providing compression and quick drying. This ensures flexibility and durability. If you train or plan to start martial arts, a rashguard belongs in your gym bag.