Are you looking for the best wetsuits to keep your kids safe and comfortable while they’re out in the water?

Kids wetsuits are designed to keep your kids warm and protected while they’re in the water. They’re made with special materials that are lightweight, flexible, and breathable, so your kids can stay in the water for longer without feeling weighed down or uncomfortable. Plus, they come in fun designs and colors that your kids will love.

With the best kids wetsuits, you can be sure your kids are protected from the elements while they’re in the water. They’ll stay warm and comfortable, and they’ll be able to enjoy their time in the water even more. Plus, you can have peace of mind knowing your kids are safe and secure while they’re out in the water.

This is an article reviewing the best kids wetsuits you can buy on Amazon!

What to Look For When Shopping for a Kids Wetsuit


When shopping for the best kids wetsuits, it is important to consider the climate where you’re going to be using the wetsuit. For warmer environments, look for lighter materials that are breathable and flexible for maximum comfort. If you’re in a colder climate, thicker material will provide more insulation and keep your kids warm.


It is also important to think about their level of water activity when selecting a wetsuit. If they are just starting out with swimming or snorkeling, look for a thinner suit made from lightweight and flexible materials. This will make it easier to move around in the water while still protecting them from the elements. For more experienced swimmers who spend long periods of time in cold waters, thicker neoprene suits may be needed to keep them comfortable while they enjoy all their underwater adventures!


Finally, make sure that your child's size is correct when purchasing a kid's wetsuit as this will ensure optimal comfort and performance. To get an accurate size measurement of your child, use a cloth measuring tape wrapped around their body at chest level with arms relaxed by their sides taking care not to pull too tight or pinch any skin beneath it. Once you have the measurements, consult the size chart provided by the manufacturer to pick the right size.

Now that you know what to look for in a kids wetsuit, let’s take a closer look at some of the best ones on the market. Make sure to read through each product description and reviews to find out which one is best suited for your kid’s needs.

How We Choose the Best Kids Wetsuits

Are you looking for the best kids wetsuits to keep your little ones safe and warm in the water? Our team of experts has done the hard work for you to find the perfect wetsuit for your kids.

You want to buy a wetsuit for your kids, but don't know which one to choose.

With so many different brands and types of wetsuits available, it can be hard to find the perfect one for your kids. How do you know which one will provide the best protection and fit?

Our team of experts has read thousands of reviews on Amazon to find the best kids wetsuits for your needs. We've done all the hard work so that you can easily find and purchase the perfect wetsuit for your kids.

O'Neill Youth Reactor

Best Quality Kids Wetsuit

O'Neill Youth Reactor 

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Why We Love It

The O'Neill Youth Reactor is the perfect choice for kids who love the water. It features flatlock seams, high stretch neoprene, solid knee padding, and a back zip for easy on and off. Its "seamless paddle zones" offer maximum mobility for swimming and paddling.

It comes in both full and spring suit models, making it an excellent choice for all levels of surfing, diving, paddle sports, and other aquatic activities.

What You Should Know

The O'Neill Youth Reactor is designed to keep your child warm and safe in the water. Its backzip system provides easy entry and exit with a water-resistant closure, while its ultra-stretch neoprene is incredibly soft and flexible, elevating their performance.

Its seamless paddle zones provide flexible design with minimal seam placement for added comfort.

IREENUO Kids Wetsuit

Best Kids Wetsuit for Optimal Warmth

IREENUO Kids Wetsuit

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Why We Love It

If you're looking for a wetsuit that offers standout quality at an incredible price, then IREENUO Kids Wetsuit is the perfect choice for summer or winter suit. This full length wetsuit is made with 2.5mm thickness to maximize warmth and protection.

It's designed to fit the body for fluid mobility, and features a cushioning cover inside the back zipper and eco-friendly fabric to guard against skin irritation and it comes in a variety of color schemes that kids will love.

What You Should Know

IREENUO Kids Wetsuit is an excellent choice for parents who want to keep their children safe and warm in the water. It's made with high-quality materials that are breathable, comfortable, durable and soft.

The wetsuit can effectively keep your kids warm and prevent their skin from sunburn. It's affordably priced, so you don't have to break the bank to get a great wetsuit for your kids.

Dark Lightning Kids Wetsuit

Amazon's Choice Kids Wetsuit

Dark Lightning Kids Wetsuit

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Why We Love It

Dark Lightning Kids Wetsuit is Amazon's Choice and perfect for all your water activities! It's made of high-quality 3/2mm neoprene that is lightweight and highly stretchable. Plus, it comes in sizes from 4-14 to fit toddlers, children, juniors, and youths. It's ideal for swimming, scuba diving, boating, snorkeling, wakeboarding, kayaking, surfing, and paddle boarding.

What You Should Know

Dark Lightning Kids Wetsuit is designed for comfort and flexibility. It features SBS zippers for easy on and off, and the adjustable straps ensure a snug fit. Plus, the wetsuit is designed to keep your kids warm in cold waters. And, Dark Lightning offers a 100% satisfaction guarantee with 30 days of unconditional return/refund and 24 hours of service.

REALON Kids Wetsuit

Best Budget Kids Wetsuit

 REALON Kids Wetsuit

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Why We Love It

The REALON Kids Wetsuit is the perfect choice for parents looking for a quality wetsuit at an affordable price. It's designed with a 3mm thickness that is suitable for both cold and warm water temperatures, and features flatlock seams and environmentally friendly neoprene for topnotch comfort. Premium velcro and zipper fasteners make it simple for kids to put on and take off with minimal assistance.

What You Should Know

The REALON Kids Wetsuit is designed to provide full body protection for your child. It has a long sleeve design to keep your child warm and help them float more easily in the water.

This kids winter wetsuit provides sun protection and is designed to protect against underwater reefs and biological bites. So if you're looking for a quality wetsuit for your child, the REALON Kids Wetsuit is the perfect choice!

Lemorecn Kids Wetsuit

Best Kids Wetsuit with Sun Protection

Lemorecn Kids Wetsuit

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Why We Love It

Lemorecn Kids Wetsuit is the perfect choice for your kids when it comes to wetsuits. The flatlock seams and 50+ UV protection make this kids shorty wetsuit comfortable and safe for your kids. The shorty and full wetsuits are designed to provide flexibility and comfort in the water while also providing warmth without being too thick or restrictive.

With an extended back zipper leash, it's easy to take the wetsuit on and off, and the several color options give your kids the chance to pick their preferred style.

What You Should Know

The 50+ UV shield helps protect your kids from sun exposure. The wetsuit is designed to increase warmth, allowing your kids to dive, snorkel, and scuba for longer and warmer.

The Lemorecn Kids Wetsuit is also made with high-quality materials, making it durable and long-lasting.


You want to buy a wetsuit for your child, but don't know which one is best.

With so many different types of toddler wetsuits on the market, it can be hard to figure out which one is the best for your child. You want to make sure you get a wetsuit that is the right size, fits comfortably, and provides the best protection from the elements.

We've compiled a list of the most frequently asked questions about kids wetsuits so you can know more about these products and make the best decision for your child.

What are the best wetsuits for children?

The best wetsuits for children should be made from high-quality materials that are comfortable and durable. Look for a wetsuit with a snug fit that won't restrict movement and won't be too tight. It should also be made with a neoprene material that is lightweight and flexible so your child can move freely.

Additionally, make sure the wetsuit has a UV protection rating to help protect your child's skin from the sun's harmful rays. Lastly, look for a wetsuit with a zipper or velcro closure to make it easier to put on and take off.

What is the warmest wetsuit for kids?

The warmest wetsuit for kids is a full-length wetsuit made of neoprene with a thickness of at least 3/2 mm. Neoprene is the best material for keeping kids warm in the water, as it provides excellent insulation and is more durable than other materials.

Additionally, thicker neoprene will provide more insulation, so a 3/2 mm wetsuit is the best choice for keeping kids warm. It's also important to look for a wetsuit with sealed seams and a tight fit to ensure that the suit is not letting in any cold water.

What thickness wetsuit do kids need?

The thickness of wetsuit that kids need depends on the water temperature and the type of activity they are doing. Generally speaking, for cold water swimming and surfing, a wetsuit should be at least 3mm thick.

For snorkeling, a 2mm thick wetsuit is usually sufficient. For warmer water activities such as kayaking, a 1mm wetsuit may be enough. It's important to remember that the thicker the wetsuit, the warmer the child will be in the water.

How do I choose a wetsuit for my child?

Choosing the right type of youth wetsuits for your child is an important decision. The most important thing to consider is the fit. The wetsuit should be snug, but not too tight, and the youth wetsuit should allow for freedom of movement. It should also provide adequate insulation and protection from the elements.

Other factors to consider include the material, the thickness, and the type of closure. Make sure to check the label for recommended age and size guidelines. Lastly, make sure to choose a wetsuit that is comfortable and easy to get on and off.

Is it worth getting kids a wetsuit?

Yes, it is worth getting a wetsuit for kids. Wetsuits provide insulation and protection from the cold, which can help to keep kids warm and comfortable while they are in the water. Baby wetsuits also provide buoyancy, which can help kids stay afloat and make swimming easier.

Additionally, wetsuits can provide protection from the sun, wind, and other elements that can be uncomfortable or dangerous. Finally, wetsuits are great for helping kids develop confidence in the water, as they feel secure and protected in their wetsuit.

Is 3mm wetsuit OK for winter?

Yes, a 3mm wetsuit is generally appropriate for winter. It's important to keep in mind that the water temperature and activity should be taken into consideration when choosing a wetsuit thickness.

If your child will be swimming or surfing in cold waters, a thicker neoprene material of at least 3mm is recommended to ensure they stay warm and comfortable. Additionally, if you plan on having your child snorkel or kayak in warmer water temperatures, then a thinner neoprene material of around 1-2 mm might suffice.

Is 5mm wetsuit too thick for swimming?

Yes, a 5mm wetsuit is usually too thick for swimming. It would be very bulky and heavy which could inhibit your mobility and make it difficult to move in the water. A wetsuit that is too thick can also cause you to overheat as the neoprene will not allow your body to breathe. For swimming activities in cold water temperatures, a 3-5 mm thickness is often recommended.

Are thicker wetsuits warmer?

Yes, thicker wetsuits are usually warmer than thinner wetsuits. The reason for this is because thicker wetsuits trap more of your body heat and provide better insulation from the cold water.

Neoprene is an excellent material for keeping you warm in the water, so thicker neoprene will provide even more warmth as it has a larger surface area that can be heated up by your body. Additionally, a snug fit also helps to keep out any cold water and prevent heat loss. So if you want to stay warmer longer in colder waters, a thicker wetsuit is the way to go.

Do kids wear anything under a wetsuit?

Yes, kids should wear something underneath their wetsuit to provide extra warmth and comfort. A rash guard or a thin layer of synthetic material such as polyester or spandex are both good options. It's also recommended that kids wear booties with a neoprene insole for added warmth and protection against any sharp objects in the water.

Additionally, some wetsuits come with built-in liners to provide extra warmth and insulation. Whichever option you choose, make sure that it is comfortable enough so your child can move freely while they are out in the water.

Is it better to size up or down in wetsuits?

It is usually better to size up when it comes to wetsuits. A wetsuit that is too small will be uncomfortable and may restrict movement, while a larger wetsuit will allow for greater flexibility and breathability.

The best way to find the right fit is by trying on a few different sizes and seeing which one fits snugly but still allows your child to move around freely. Additionally, make sure to check the manufacturer's sizing guidelines as they can vary from brand to brand.

Do kids wear swimsuit under wetsuit?

Yes, kids should wear a swimsuit or rash guard under their wetsuit to provide extra warmth and protection. The swimsuit helps hold the wetsuit in place and also provides an extra layer of insulation against cold temperatures.

Some wetsuits come with built-in liners that are designed to be worn underneath for extra warmth and comfort. Whichever option you choose, make sure it is comfortable enough for your child's movement in the water.


The best kids wetsuits are an essential piece of equipment for any young swimmer. Not only do they protect against the cold temperatures of the water, but they also provide a much-needed buoyancy boost for kids who may be learning to swim.

With so many different options on the market, it can be hard to decide which one is best for your child. Luckily, there are some key features that you should look out for when purchasing a kid's wetsuit, such as neoprene material, full-body coverage, adjustable closures, and reinforced seams.

By ensuring that all these elements are present, you can ensure your child will have a safe and comfortable time in the water.

Additionally, try to look for brands that offer a warranty or guarantee with their products; this will give you peace of mind knowing that if anything goes wrong with your purchase you can get it replaced or fixed without hassle.

All in all, investing in a high-quality kid's wetsuit is an important step to take if your child plans on spending extended periods of time in the water safely. It not only provides protection against cold temperatures but helps contribute towards their swimming proficiency as well.

Therefore always keep in mind the key features mentioned above when selecting one and make sure to read customer reviews too before committing to buy.