How Thick Should A Triathlon Wetsuit Be? (Find Out)

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If you are a triathlete, then you probably know that what kind of wetsuit you wear can really make a difference in your experience in the water.

The thickness of a wetsuit is really very important. If it’s too light or too thick, it can be a problem.

So, how thick should a Triathlon wetsuit be?

Most Triathlon wetsuits have a thickness of 1.5mm – 5.0mm and they tend to stretch a bit throughout. Generally, you need a thinner and flexible material for your wetsuit that’s wrapped around your should and arms where you’ll be moving the most as you swim.

Wetsuit thickness: Maintains your body temperature

A good and thick triathlon wetsuit will do a lot for keeping your body temperature in check and will also keep you warm in colder water.

Triathletes use wetsuits to control their body temperature in cold water.

When you are swimming in water that is below the body’s freezing point, you will quickly become very uncomfortable.

Swimming in cold water

The coldness in the water will actually cause hypothermia and in order to counteract this, you will have to adjust your body temperature as high as possible.

Swimming in warm water

When you are swimming in warm water that is near your body temperature, then you are more likely to stay alert during your swim.

This is because you are not as stressed out by the extreme cold temperature.

This is because the water is still warm and you will have fewer issues with hypothermia.

However, when you swim in hot temperatures and then cool down by going into a body suit, then you are more likely to become dehydrated.

This is because it takes time for the body to recover from exercise and swimming requires this process.

Since your body is warm, then you can have more energy and therefore stay alert for longer periods of time in water that is warmer than body temperature.

Some triathletes use specialized wetsuits in the ocean to help them stay hydrated and to minimize their impact on the water.

These wetsuits usually come with a liner to help with absorbing shock from the currents.

Specialized wetsuits

These special wetsuits also come in different colors and they are used for different swim lengths and distances.

If you are a triathlete, it is important that you know how thick your water wetsuit should be so that you do not overheat in the ocean.

Also, you need to be aware of the effects that wearing a wetsuit has on your body.

You will be very warm in the ocean but you might be extremely cold when you go swimming on a hot summer day.

It is also important to be aware of the effects of wearing your wetsuit in water that is warmer than body temperature.

If your wetsuit is too thin, you will have problems breathing in and you will become very chilled.

Use several layers

When you are doing a triathlon, it is important that you wear as many layers as possible because you need to cover yourself up with warm clothing.

When you wear one-piece wetsuits in cold water you are going to have to sweat a lot of perspiration to stay warm and this will take away from your swimming performance.

This is why you want to be sure that you wear enough layers.

If you can not find a special wetsuit, there are many specialty stores where you can purchase your own.

If you do purchase a specialized wetsuit, make sure that it is not too thick or too small.

Because you do not want to end up drowning if you get caught in a big current, be sure to swim with a wetsuit that is thicker than usual.

How to choose a wetsuit for swimming

Here are our recommended wet suits for different environments for both Men & Women

When people are searching for the best equipment that they can use when they are going to be taking a dip in the pool, they may not know how to choose a wetsuit for swimming.

There is nothing wrong with using swimming wetsuits and it does make it easier to enjoy a nice dip while still being protected.

However, there are some things that people need to know when looking into getting one of these wetsuits so that they can get the best one for them.

First, the first thing that people need to know is the different types of materials that are used to make them. Each type has its own specific purpose and some may not be right for everyone that uses them.

Some people prefer a wetsuit that is made out of neoprene but other people would like the one that is made out of fiberglass.

When they are looking at all of the different types, they need to make sure that they are choosing one that will work well for their needs.

Another thing that people need to know is that there are two different types of wetsuits. The first is a full-body wetsuit. This is what people are usually looking at when they are looking at getting one of these types of wetsuits.

These wetsuits are also known as the bib wetsuit because it actually has a front piece that goes up to around the chest to hold a bib tied around your neck.

The next type of wetsuit is the open-neck wetsuit. This is a great type of wetsuit to wear if you are a person that will be swimming by yourself but it is not recommended to use one if you are going to be swimming with someone else.

Open-neck wetsuits do not have any of the protection that the full-body version has and they are known to cause problems with breathing.

If you are not one of those people who like to breathe in the water, then you may want to stick with getting one that is full-bodied.

It is also important to learn how to choose a wetsuit for swimming that will fit the shape of your body.

People need to make sure that they are purchasing the correct size that is going to fit them perfectly. It is also important to find the right material.

One of the things that makes a wetsuit look good is the material and this is especially important when it comes to choosing a full-bodied wetsuit. Most full-bodied wetsuits are going to be made out of some type of synthetic material.

Once you have figured out how to get the best one for you, it is also important to know how to keep it in good condition so that you can use it for years to come.

One of the best ways that you can get a good deal on one of these is by shopping online because there are many people that will let you try them out before you purchase one.

What wetsuit should I wear for a triathlon?

When considering what wetsuit to wear for a triathlon, there are many things to keep in mind.

One of the biggest issues when choosing wetsuits is whether you need one for an indoor or an outdoor triathlon, or whether you’re just interested in one of the many new-style wetsuits that are on the market.

Triathletes want to be prepared for whatever they will encounter during their triathlon.

Wearing the right wetsuit will help to ensure that you stay safe and comfortable as you exercise in your triathlon. While there are many options to choose from, here are some important factors to consider when choosing what wetsuit to wear for a triathlon.

The first consideration when choosing what wetsuit to wear for a triathlon is if the event is an indoor or an outdoor triathlon.

While some people do not need to worry about wearing the wrong wetsuit when an outdoor event is being held, an indoor triathlon is usually much more serious in nature.

Therefore, it is recommended that you choose a wetsuit that is designed for both types of triathlons. You can easily find such a wetsuit at the local sporting goods store.

Another factor to consider when choosing what wetsuit to wear for a triathlon is whether or not you need to change your clothing often during your triathlon.

Some of the wetsuits that are designed for an outdoor event may not be appropriate for an indoor event, and this is why it is important to take the time to consider all of the options.

For example, if you are going to be doing any swimming, you will want to wear a waterproof wetsuit, especially if the water is more than six degrees warmer.

It is also important to remember that some people find that they get colds in warm weather, so you may need to consider how you plan to use your wetsuit in terms of which areas you will need to bring along with you.

Another consideration to make when thinking about what wetsuit to wear for a triathlon is whether or not it will be a race day or just an everyday event.

If you plan to go out for an hour swim, you may need a different type of wetsuit than someone who is only going to do a one-hour swim, although you can get by with just a light wetsuit.


When deciding what wetsuit to wear for a triathlon, there are many important points to keep in mind.

However, the most important thing is that you choose a wetsuit that you will feel comfortable in and that you will be able to enjoy throughout the entire season of the triathlon.

The last thing you want to do is end up with a wetsuit that does not fit properly or that you will have trouble wearing.

If you are ready to make a decision, here are our recommendations for the best wetsuits you can possibly have…

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