How to choose a wetsuit

Designed to improve heat transfer and protect the body from hypothermia, wetsuit is widespread among fans outdoor activities, swimming, as well as among divers and underwater hunters. All that remains for the buyer is to decide on specific parameters and choose the right model.

choose a wetsuit

Top Wetsuit Manufacturers

Modern models of wetsuits – technically complex solutions, the quality and functionality of which directly depends on the quality manufacture. Experienced divers and underwater hunters as well employees of various intelligence services, talking about similar models, The following manufacturers are distinguished:

  1. Marlin Skiff;

  2. Omer;

  3. Sopran;

  4. AquaLung;

  5. ScubaPro;

In addition to the characteristics and performance of a particular model, it is necessary to study and numerous reviews of divers and underwater hunters who managed to get acquainted with one or another model. Make this is possible by talking to them live, watching reviews on Youtube and after reading reviews on forums and social networks.

Types of wetsuits

Modern models of wetsuits differ among themselves strong enough, each of them has both strong and weaknesses.



Very interesting models, which are, moreover, also inexpensive. During operation, it enters the suit a small amount of water for which there is no return road. Exactly and heats the human body, turning subsequently into a special warm layer that evens out the temperature and providing comfort. Originally wet wetsuits used exclusively in the warm season, however, at present thick-walled wetsuits have spread, suitable for autumn and winter operation. Primary hydration such models are carried out using warm water with the addition of shampoo that pours in before the diver puts on his.


  • Inexpensive

  • A variety of models for any operating conditions;

  • Convenient style, not constraining movements;

  • High thermoregulatory properties;


  • It’s hard to wear unless you use shampoo either special gels;

Dry wetsuits


Models whose principle of operation is completely opposite described above. Represent waterproof, tight a spacesuit combined with a face mask and equipped with shutters in area of ​​wrists and feet. They have a very different thickness, but thanks that perfectly protect from the cold, suitable for use both in summer and in winter.


  • Maximum thermal insulation;

  • Different thickness for specific operating conditions;

  • Allow you to pry off warm clothes or thermal underwear;

  • Full waterproof


  • Very expensive;

  • Not able to ensure the naturalness of the movements;

Semi-Dry Wetsuits


According to divers, this type is largely universal. due to excellent thermal insulation similar to that of dry models. Due to design features, water seepage allowed, however, its amount is strikingly less than traditional wet patterns. Thicknesses of Wetsuits such as usually 2 to 8 millimeters, and the more severe operating conditions are assumed, the more thick should be wetsuit.


  • Decent thermal insulation;

  • Decently tolerate contact with solid objects;

  • Lightweight and durable;

  • Availability of models for operation in any conditions;

  • Comfortable cut, not causing discomfort;


  • Quite expensive;

  • Not suitable for prolonged exposure to water;

The main criteria for choosing a wetsuit

wetsuit selection criteria

Having decided on the specific type of wetsuit that is acceptable for operation in specific conditions, necessary get to know better its most important characteristics.

Choose the size of the wetsuit

It’s easiest to choose a specific wetsuit by trying on several models and selecting the most suitable one. Perfectly the wetsuit should not constrain movements and cause unpleasant sensations in the chest, waist and hips, wrists and ankles should be firmly fixed and insulated from moisture, and all kinds of manipulations should not cause discomfort.

If the opportunity to try on a wetsuit before buying absent, it is necessary to measure the circumference of the waist, hips and chest, as well as biceps, wrists, hips and ankles. Received measurement results must be compared with each other and compare them with the initial parameters specified in the reference tables manufacturers of wetsuits. If the obtained values ​​lie in the gap between the two sizes should be rounded to large numbers, as a small model will not provide decent comfort during operation.

Material of which the wetsuit is made

Modern models of equipment for spearfishing and diving made of neoprene – special synthetic material resembling dense foam in its properties rubber mass. This material has excellent thermal insulation, he is not afraid of excessive water pressure when immersed in a large depth, easy to use and unpretentious in care.

Depending on the manufacturing technology, wet wetsuits can be divided into three conditional groups:

  1. Wetsuits made from pure neoprene. Functional, lightweight and durable models that protect against the effects of the cold. The disadvantages are very mediocre mechanical strength and poor resistance to ultraviolet rays;

  2. Duplicated neoprene suits. Double layer material provides high mechanical strength, and its protection against cold about a third better than single-layer models;

  3. The so-called “open time”. The outer layer of such a suit very similar to duplicated neoprene, while the inner one has a certain the likeness of half-open pores, which, being in contact with the body, stick to it, like a suction cup, thereby reducing heat loss and improving heat resistance.

As for dry wetsuits, the following materials:

  1. Ground Neoprene has high strength characteristics and perfectly resists mechanical influences. At height and protection from the cold – such wetsuits are used in cold season;

  2. Trilaminate is a special synthetic material representing a mixture of traditional rubber and neoprene. Extremely ergonomic and not fetters movement, but practically does not protect against the cold;

  3. Pressed neoprene, by contrast, has decent thermal insulation, but fettered the movement of the swimmer. It is used during operation in the cold season;

Materials used in duplication

Strength characteristics of duplicated wetsuits significantly higher compared to its single-layer models. The characteristics of such costumes are entirely dependent on of what material was used as the backing layer:

  1. Nylon – a material that increases strength and mechanical suit stability. Used as an outer layer and Neoprene covers on both sides;

  2. Plush is an excellent heat insulator that is applied to the inside wetsuit surface;

  3. Metal spraying applied to the outside wetsuits and prevent mechanical damage as well reduce heat loss by 10-15 percent. Is popular aluminum or titanium spraying;

What thickness to choose a wetsuit

It is the thickness of a particular wetsuit that determines the possibility operation in certain conditions, and also affects how comfortable the diver’s movements will be.

  1. Thin, about 1-3 millimeters, wetsuits – exclusively summer models. Designed for operation at water temperature from 20 degrees and above, and due to the small thickness practically no fetter movements;

  2. Wetsuits with a thickness of five to seven millimeters are not bad option for autumn and spring swims and spearfishing. Such models provide acceptable comfort and are suitable for use at a water temperature of +12 and above;

  3. Thick wetsuits, more than 7 millimeters, are designed for operation in cold water. They are most often used for spearfishing in late autumn and early spring when the temperature water is close to zero. Due to the high thickness, such costumes are able to fetter movement, which may affect spearfishing performance.

Type of wetsuit and its cut

There are three main types of wetsuits:

  1. Lightweight summer models called shorty. Are different a form factor having the image of T-shirts and shorts open at the top and from below. Protect exclusively the body and do not constrain movements in swimming time;

  2. Classic two-piece wetsuit, representing separate upper and lower parts. Comfortable, functional and good protection against cold and moisture;

  3. Mono-suit, or overalls, as divers call this model. It is a solid product with a zipper, inside which fits a person. All dry and some wet wetsuits.

In the following articles, our experts tell you how to choose inexpensive boat and the secrets of choosing a reliable boat.

Attention! This material is subjective opinion of the authors of the project and is not a buying guide.

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