5 Best Scuba Diving Suits

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Diving Suits

Products Tested
Hours of Research
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Divers Interviewed

Need a scuba wetsuit? How about getting the best one right away? We took down 18 different diving suits and found out that Hevto Wetsuits Neoprene Guardian is an excellent option for those who are looking for safety and comfort at once. 

Go on reading to get how we tested and picked up the scuba wetsuits. 

The Winner

Hevto Wetsuits Neoprene Guardian is great set of a full suit for an amazing price.

Here are some great features that stood out:

  • It has a strong and sturdy zipper that is easy enough to zip it up with no help.
  • It’s made of 3mm neoprene and nylon elastic fabric that is soft and breathable.
  • It’s great for all types of water sports that fits 50℉- 67℉.
  • Shoulder and sleeves that are made from a super stretch neoprene fabric that helps for super free upper body movement.

The process of choosing a diving suit on the market could be pretty challenging and the temptation to settle for the less solid one. This is especially true when you are seeing so many wetsuits that you start getting confused what to choose. 

But it really shouldn’t be this way if you are armed with the knowledge you need. And yes, this article is out to do exactly that for you, so let’s dive! 

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Top 5 Scuba Diving Suits Comparison

Editor's Choice
Hevto Wetsuits Neoprene Guardian
Hevto Wetsuits Neoprene Guardian
  • 3mm neoprene, nylon elastic fabric
  • Flatlock stitching
  • Flexible with back zipper
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Avoids Sunburn
ZIONOR Full Body Rash Guard
ZIONOR Full Body Rash Guard
  • Full Body & Long-sleeve Design
  • UV Protection
  • Nylon and Spandex material
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3Dark Lightning Premium CR Neoprene Wetsuit
Dark Lightning Premium CR Neoprene Wetsuit
  • Neoprene and stretch nylon material
  • 3/2 mm and 5/4 full suit design
  • Ectoflex knee pads
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Glove-Like Fit
Lemorecn Wetsuits Neoprene
Lemorecn Wetsuits Neoprene
  • Knee pads and extra-long leash
  • Designed with flatlock seams
  • Spot taped at stress points
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5ONeill Mens Reactor Wetsuit
ONeill Mens Reactor Wetsuit
  • Single superseal neck
  • Flatlock construction
  • Krypto knee pads
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5 Best Scuba Suits Detailed Review

Scuba suits are one of the most important parts of any scuba diving enthusiast or professional's get up. Scuba wet suits serve to keep you warm underwater and also protect you from scrapes, cuts, stings and even the sun. This goes to show you just how important a great diving suit is to both safety and comfort while diving. When it comes to selecting a scuba suit, you need one that would last long enough for all your adventures under water. Similarly, it should be comfortable, pretty affordable alongside a whole lot of other factors that you definitely have in mind. That's why we listed top 5 scuba wet suits to share with you!


The Hevto diving suits are designed for men, women, and kids. This diving suit is made out of 3mm neoprene + nylon elastic fabric. It is made to be environmentally and equally important, skin-friendly. 

It comes with flatlock stitching that makes it highly durable. In addition, it is soft, healthy and comfortable and is suitable for use with other watersports as well including swimming, snorkeling, surfing, diving, paddleboarding, wakeboarding, kiteboarding, sailing, and kayaking among others.

Key Features



Bottom Line

This deep-sea diving suit is great for a number of reasons. One of these is the fact that it is well padded to protect against abrasions and injuries underwater. Furthermore, it is pretty affordable and generally makes for a great purchase.

However, there might be sizing issues so you need to confirm the best size that would suit your body frame.


One of the most notable features of the ZIONOR diving suit is that it comes with an ultra-thin layer that protects the skin against harmful sun rays. The rash guard also helps to prevent the wearer from getting a rash. 

It is made out of a combination of spandex and nylon which of course, is why some of the features mentioned are present. It is also designed to appear very stylish and modern and looks good even out of the water. It also comes with extra padding in the chest area.

Key Features



Bottom Line

This scuba diving suit is one of the best on the market for women. The extra padding makes for extreme comfort especially when diving. This is one of the few amazing features that it comes with. 

However, the price tag is still very fair and this is pretty surprising. All in all, this should be a great purchase.


Dark Lightning full wetsuit is one of the most budget-friendly on the market. Therefore, it lacks some features that would typically be found in fancier and more expensive wetsuits. However, it is very functional and is suitable for basic use. 

This wetsuit comes with two types of thickness and your choice is dependent on what you want to use it for. One great feature that we admire is that it has a nylon layer that separates the wetsuit from your body thus preventing chafing and irritation.

Key Features



Bottom Line

The first feature of the scuba suit that we appreciate is the fact that it is very affordable. Also, despite the budget-friendly price, its basic features are great and it is generally highly functional.

Similarly, it comes in a very wide range of sizes making it very much easier to wear and one that we highly recommend. This would definitely be a great purchase.


Lemorecn is quite popular for its durable products and this wetsuit is no exception. Right from the material where you would notice that the top of the line neoprene was used, this scuba suit gives a lot of value for every cent spent on it.

Furthermore, it is suitable for use in other water activities and features a wide range of sizes to pick from. In terms of flexibility, this scuba suit is aces as well.

Key Features



Bottom Line

This 3/2 wetsuit by Lemorecn is definitely one of the best products from this brand yet. It is made out of highly durable and very comfortable neoprene material with certain points taped for durability and protection. 

In addition, it is a reasonable priced wetsuit and is suitable for you if you don’t want to spend so much on high-quality stuff.


O’Neill Reactor wetsuit is one of the best quality scuba suits on the market and is very much in high demand. While it is great for a range of water sports, it is especially very much suited to surfing.  It is also made from top quality materials and allows for a lot of flexibility. 

In terms of durability, this wetsuit was reinforced with krypto knee pads that help to prevent it from wearing out early. The materials used for this scuba suit also make it significantly wind resistant.

Key Features



Bottom Line

O’Neill Reactor wetsuit is designed to last and this is one thing that we admire a lot about this diving suit. Apart from that, it also has a number of great features that most divers or water activities enthusiasts would definitely key into. In terms of the price tag, it is pretty fair and can fit into quite a number of budgets. Highly durable and one to be enjoyed, definitely a great purchase choice.

man is ready to dive in

How to Choose the Best Scuba Diving Suit - Buyer’s Guide

Need a scuba diving suit? How about you go for the best! How to pick the best off the market? This article has got you covered! Here are the factors you need to consider:

1. Wetsuit Thickness  

The thickness of a wetsuit is one of the most important factors that you need to consider when picking a wetsuit. Your wetsuit is supposed to keep you warm when diving, so the thicker your suit, the more effective it would be at keeping you warm. 

While some come with a consistent thickness all through, others come with the thickness varying in different places. 

For instance, a 5/3 wetsuit implies that the truth would be made of thick material for warmth while the neoprene would be thinner on the arms because flexibility is of the essence in those regions. 

When it comes to deciding on thickness, it would typically depend on the water temperature and the general temperature of your location.  

2. Wetsuit Material

Suit manufacturers have in recent times begun to add modern high-stretch neoprene because it increases comfort as well as makes more room for flexibility. On the other hand, traditional neoprene is less flexible but it resists compression a whole lot better. 

However, some suit types use both in different areas. Strategically placed high-stretch panels to tend to the issue of flexibility and compression-resistant neoprene for the thermal advantages that it offers.

3. Wetsuit Fit

Your wetsuit has got to be an exact fit for your body because these factors heavily into just how efficiently it would perform. When you’re ordering your outfit, you need to be certain that you are picking the perfect size for you. 

Since you would probably be diving in freezing waters, your wetsuit shouldn’t be loose, otherwise, water flows in and you get cold quickly. If this happens, then there was really no point wearing the suit initially.

Your scuba diving suit should feel pretty snug and you should have slight restrictions in movement. These are the indicators of the right fit.

4. Protective Layer

Some wetsuits come with a layer of protection in certain sensitive regions such as the knee and leg area. This layer is in most cases, flexible knee pads and it provides an extra layer of protection so that injuries do not result. 

Similarly, they do not hide swimming in any way and also come with anti-abrasion patches on the shoulders and provide rear protection for the suit in high-wear areas. Ectoflex knee pads are one great example of such.

5. Seams 

In order to make a great choice for a cold-water suit, you need to take the stitching a bit seriously. Typically, glued and blind-stitching stops water seepage since the needle never goes all the way through the neoprene, this makes it a great option for cold-water diving. 

Flat-lock or flat-seam stitching, on the other hand, is pretty soft against the skin but allows water to sip in. It is, therefore, more suited to be used with warm-water suits.

wetsuits are drying

Frequently Asked Questions

Typically, there are 3 different thicknesses including 3mm, 5mm, and 7mm. A thinner wetsuit implies better flexibility but reduced buoyancy and warmth. Thick wetsuits are more buoyant and awkward to wear so when going deep-sea diving, 3mm diving suits are used.

Wetsuits range from $70 to $650. Drysuits, on the other hand, may range from $850 to more than $2,500.

A 7mm wetsuit weighs about 8 pounds while a standard aluminum 80 tank weighs 32 pounds. Fins, masks, and regulator among others, figure about 15 pounds.

Designs for diving suits first came up in the early 18th century however, there had been pressure-proof diving suits developed already in the 1710s.

John Lethridge built a diving dress which was the first enclosed suit in the 1710s. In 1715, the British inventor then constructed a “diving suit”.

How We Review the Best Scuba Diving Suits

These are the criteria that we used to review our swimsuits:

1. Comfort

When it comes to swimsuits, comfort is a top priority and also the last thing that you want to be worried about when diving. One of the major determinants of comfort is the stitching, flatlock stitches are a lot more comfortable and this is why most of our wetsuits have this kind of stitching. 

Apart from this, we also looked at other features like inner flaps with zipper system, comfortable liners, and zippers that do not dig into the skin. 

In order to be maximally comfortable, flexibility and warmth are other factors that need to be considered and this we noted of course. This is also applicable to dry suit diving.

2. Price

The price is a major determining factor of whether or not you can afford a particular suit. Furthermore, you would definitely want to maximize value while spending at a rate that is super convenient for you. 

This is why we ensured that our suits despite all having great features, could be afforded by a wide range of people. A significant number of suits that we selected would easily fit into a range of budgets. 

We also made sure that whatever price tag was attached to the suit was commensurate to the value that it was offering. 

3. Buyer Reviews

Of course, the importance of buyers’ reviews cannot be overstated. Reading reviews give you an idea of just how well a particular product is performing. And this is why we took the reviews dropped by previous buyers very seriously.

This, alongside with the rating was one of our major criteria for selecting. We also understand the fact that reviews could be phony sometimes and we kept this in mind.

However, after filtering through and reading the reviews, we were certain that these products do just great.  

4. Features

A wetsuit without great features is virtually useless. More advanced features imply a better user experience as well as a better level of comfort too. Vintage diving suits are great but they lack certain new features.

Features such as knee pads for increased protection and super seal technology are some good examples. 

When we were selecting our best, we made sure that they could boast of the best modern features that there are.


Deep-sea diving could be a very amazing experience especially when you kit up the right way. Many old diving suits do not have the features that relatively new are known for.

When scubing, ensure that you have got a great suit like Hevto Wetsuits Guardian on. This way, you can be guaranteed of a surreal experience.

While your body is protected, how about your feet? Let’s see scuba diving fins review to get the full scuba set!