What is a Rash Guard | Do Rash Vests Keep You Warm

Swimming is a great way to get exercise and have fun during the summer months. Unfortunately, it can also be painful if you do not take precautions to protect your skin from the sun.

Rash guards are an essential piece of equipment for those who want to enjoy swimming without experiencing any discomfort or pain later on down the line.

In this article, we will discuss what is a rash guard & do rash vests keep you warm is as well as different ways that they can protect your skin while you swim.

What Is A Rash Guard?

A rash guard is a comfortable shirt worn by surfers, swimmers, and other athletes to lessen the chance of getting jellyfish stings, barnacle bites, or other abrasions.

They are usually tight-fitting, made of polyester/spandex blend (swimsuit material), and cover the neck, wrists, ankles, and sometimes the shoulders. Some rash guards have an open bottom like a bathing suit but most end right at (or slightly above) the waistline.

Rash guards were originally designed for surfing because this sport exposes competitors to more dangers than any other. “Surfers wear them for sun protection as well as to prevent cuts from reefs and rocks.

How Does It Work?

Rash guards are tight-fitting so they won’t get caught on rocks or reefs and cause damage to the competitor during a surfing competition. The tight fit helps prevent jellyfishes stings because there is no loose fabric for their tentacles to get tangled in.

It also prevents abrasions from barnacles which can be painful when scraped off against bare skin after getting stuck during surfing practice sessions at the beach (a little like having sandpaper rubbed across your body).

Surfers’ rash guards are usually made of thick material which provides some protection from the sun’s UV rays. Sand and saltwater can irritate the skin so rash guards are great for protection from these elements as well.

Rash guards also provide additional warmth on cold days and reduce muscle fatigue because there is less wind chill and less water flow (this helps blood circulate more efficiently through muscles).

Because they dry faster than standard swimsuits, surfers usually switch to a rash guard after coming out of the water which means they don’t carry around wet bathing suits all day long.

Some athletes may consider this an advantage over standard gym shorts or sweat pants used by other athletes in team sports such as basketball or wrestling (because if those get wet, it feels like wearing a trash bag).

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For children, rash guards provide a good way to ease into the water or teach them how to swim. They are also effective against jellyfishes, stinging insects, and sunburn.

Swimming instructors recommend tight-fitting clothes made of silky material for young children because it encourages them to move their arms more freely (rather than sticking out stiffly which can cause cramps).

Do Rash Vests Keep You Warm?

Rash vests are very thin and lightweight. They usually have a thin layer of insulation, but not enough to provide warmth in the cold water so they should only be worn on warm days (less than 79°F/26°C).

What To Wear Under Rash Guard?

Rash guards should not be worn by themselves because they can’t provide enough insulation in the cold water, but instead should be worn over a thin wetsuit that provides both warmth and flexibility. You can also wear a thin long sleeve shirt underneath for warmth.

Are our Rash Guards Good For Cold Weather?

Rash guards were originally designed for warm water sports so they tend to contain less insulation than wetsuits and therefore may not be the best choice for cold weather (especially if the water is 57°F/14°C or cooler).

Can You Wear A Rash Guard Under Your Wetsuit?

It’s not recommended because it would trap too much heat inside the wet suit which can cause overheating. You might consider wearing a very thin rash vest underneath your wetsuit (just long enough to cover your core).

But make sure there’s at least one inch of ‘slack’ in all directions around your waistline, otherwise, you could experience an air pocket forming between the inner and outer layer which will feel like a brick around your waist.

Rash Guards For Children?

Many parents use rash vests to ease their young children into the water or to protect them from jellyfish stings and sunburn. They’re also much easier than wetsuits for teaching a child how to swim because you can just lift their arms and let them move freely without getting tangled in their clothes.

Read Also:- Top 10 Best Snorkel Mask For Beards

The downside is that they don’t provide as much insulation as a wetsuit, so if the water is below 59°F/15°C it’s best not to use a rash guard alone but instead wear a thin long sleeve shirt underneath (to keep the core warm).

Final Thoughts

We hope that you have found this article informative and helpful in determining what is a rash guard &  do rash vests keep you warm.

if you wanna purchase a rash guard then  Remember, when considering the type of fabric to look at both how it will feel against your skin as well as what kind of protection it offers from UV rays. What are some other winter clothing items you need? Let us know in the comments below.

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