Short Sleeve vs Long Sleeve Rashguards: Pros, Cons & Best Uses

Rashguards are performance gear and are specifically designed to give athletes the benefits of training, but choosing between short-sleeve and long-sleeve rashguards is more than just a matter of looks. The choice between the two of them depends on your training conditions, priorities, and the type of sports activity you are involved in. However, both have a unique set of benefits and limitations. Each of these types of rash guards is used in different case scenarios and environments. Let’s talk about long-sleeve vs. short-sleeve rash guards in detail so that you can make an informed decision according to your personal preference and specific training situation.

Understanding Rashguards and Their Importance

Rash guards are specifically designed athletic shirts made up of special fabric. Most of the rash guards are made up of a blend of materials like polyester and spandex to use the benefits of both during training. Currently, there are different women’s and men’s rash guard types, but originally, they were designed for the surfing community to prevent skin abrasion from surfboards, water, and sand. But now they are widely used in the athletic community, including Brazilian Jiu-Jitsu, MMA, water sports, outdoor activity, and high-intensity gym training. It is because of the ability of a rash guard to provide benefits like flexibility during movement, reduce friction against the skin, and manage moisture effectively.

The importance of wearing a rash guard lies in the benefits, as described below:

Prevent Skin Abrasion: Rash guards help prevent mat burns and reduce the chances of skin abrasion and skin irritation.
Offers UV Protection: Rash guards offer UV protection from the sun when wearing them during outdoor sports activities.
Improves Performance: Rash guards provide slight compression to the muscles, which helps improve blood circulation and muscle performance.
Manage Moisture: The moisture-wicking fabric of these rash guards helps manage sweat.
Maintains Hygiene: Rash guards act as a barrier between the skin and the surface or opponent’s skin, which helps maintain hygiene.

Short Sleeve Vs Long Sleeve Rash Guards: Which one is better?

Neither the short sleeve and long sleeve rash guard is universally better. The right rash guard choice totally depends on your specific type of sports, training environment, and intensity of exercise. Short-sleeve rashguards usually offer good breathability and easier mobility, which makes them the preferred choice for high-intensity training like grappling and during warm-weather training sessions. On the other hand, long-sleeve rash guards offer more protection from UV rays and provide warmth during colder conditions. So, we cannot say that one is more beneficial than the other because every athlete is working in unique conditions and under a specific type of training.

A Quick Comparison of Short Sleeve vs. Long Sleeve Rash Guard

For better understanding, here is a quick comparison between long-sleeve vs short-sleeve rash guards:

Parameters	Short-Sleeve Rash Guards	Long-Sleeve Rash Guards
Sun Protection	Moderate due to exposed arms	High due to full arm coverage
Mobility	High due to unrestricted arm movement	Slightly reduced
Ventilation	Better Airflow	Warmer
Abrasion Protection	Limited to Torso	Full arm and elbow coverage
Suitable Training	BJJ, MMA, gym training	Surfing, Outdoor sports
Suitable Environment	Warm Weather Conditions and	Water Environments and Cooler Weather

Pros and Cons of Short-Sleeve Rash Guards

Here are some of the pros and cons of short-sleeve rash guards:

PROS:

Freedom to Move: Greater freedom of movement at the shoulders and arms during grappling and skilled training
Good Ventilation: Superior ventilation helps to maintain body temperature lower
Lightweight Option: Short-sleeve rash guards feel lighter on the body and help maintain extended training
Easy to Layer: They are easier to layer under a wetsuit and Gi
Suitable for Hot Weather: For hot training environments and warm weather, short-sleeve rash guards are more suitable.
Easy maintenance: They may dry faster due to the reduced surface area of the fabric.

CONS:

Incomplete coverage: They may not provide complete coverage up to the forearm and wrist
Less Protection: You will have less protection against elbow abrasion on mats and surfing boards
Lesser Warmth: They may not be suitable for an outdoor environment and cooler temperatures.
Increase chances of skin irritation: They expose your skin to the environment and increase skin-to-skin contact during grappling.

Pros and Cons of Long-Sleeve Rash Guards

The pros and cons of long-sleeve rash guards are mentioned below:

PROS:

Full coverage: Full arm coverage offers maximum UV protection, which is important for extended outdoor sessions.
Prevent skin abrasion and burns: These rash guards protect elbows and forearms from mat burn, board rash, and abrasion
Adds warmth: They provide added warmth in cold water, early morning sessions, or cool outdoor environments.
Maintains good hygiene: It reduces skin-to-skin contact across the full arm in grappling, which reduces issues like reduced friction and bad hygiene.
Protects from UV rays: They can be worn as a single layer without needing any additional layer of sun protection on the arms.

CONS:

Not suitable for hot weather: They may be slightly warmer in high-heat environments and can build up heat during intense training.
Slightly restrict mobility: Can feel restrictive at the elbow for some athletes during high-speed striking combinations
Feels heavier: They may feel heavier during extended wear in warm or humid training conditions.
Difficult Layering: They may add bulk when worn with proper layering.

Used Cases of Long and Short Sleeve Rash Guards

As we discussed earlier, sleeve length should be according to your specific training environment, rather than just your preference. Short-sleeve rashguards are the better choice for indoor BJJ and MMA training, where you need easier mobility with proper heat management. While long-sleeve rash guards are more suitable for outdoor training sessions with sun exposure, or where you need complete abrasion protection.

Tips for choosing based on use case

Short sleeves are the better choice for maximum mobility and heat control when you are learning skills of grappling and rolling during MMA and BJJ training.
Wear long sleeves for full UV rays protection, especially when you are engaged in longer sessions
Some organizations have rules of wearing a rash guard under the Gi, so check for the rules and then make a choice accordingly.
Use premium quality rash guards from a quality brand like Prime Bull, as they offer dual fabric rash guards to offer maximum benefits and manage moisture during intense training sessions.
Both women’s and men’s rash guards with long sleeves and short sleeves are built differently, so choose accordingly for a better fit and look.
It is best to have both long-sleeve and short-sleeve rash guards in your collection so that you can wear them according to the presenting situation.

How Should a Rashguard Fit?

When it comes to wearing the right fit, the rashguard sizing guide can help. A rashguard should fit like a second skin and should not be too loose or too tight. Find your standard size, like in regular clothing, and then go for a size chart to match your body measurements. If a rash guard is too big, it can interfere with the movements or shifts during training. On the other hand, if it is too small, it can restrict your full range of motion and interfere with breathing. The length of a short sleeve should end at the mid-bicep while it should end at the wrist for a long sleeve rash guard.

Final Remarks

Choosing between short-sleeve and long-sleeve rashguards depends on your specific needs and the activity you participate in. Short-sleeve rashguards are great for warm weather and activities where you need more freedom of movement, while long-sleeve rashguards provide better sun protection and warmth in cooler conditions. Both types offer protection against skin irritation and help keep you comfortable while training. Consider your training environment and personal preferences to decide which rashguard is the best fit for you.