Warm clothes do not necessarily have to be bulky and bulky. This was proven by scientists who came up with underwear with unique properties of retaining heat in the most severe cold. Similar clothing, called thermal underwear, is becoming increasingly widespread. Read on to learn about its main properties, characteristics and nuances of choice.
Options for choosing thermal underwear for every day
Thermal underwear, chosen as the base layer of everyday clothing, will not allow a person waiting for transport or going to work to freeze in any weather. Such clothes have a low specific weight and are not visible from under a dress or suit, but they keep you warm. Even the lowest temperature is not scary with it.
Main, choose the right thermal underwear. But visually it is indistinguishable from ordinary underwear.The only difference is the sewing technology used and the special combination of natural and artificial fibers in the fabric, and the result of using underwear with a thermal attachment is significant.
There are certain requirements for this type of clothing:
- keeping warm throughout the day;
- removal of sweat from the body;
- feeling of comfort and ease of wearing;
- absolute invisibility under a dress or shirt.
Compound
Thermal underwear for every day means wearing models in which a person will not be physically too active and also will not be immobile for a long time in the cold. Such underwear should retain heat during a short stay in frosty and windy weather conditions and several hours of the working day in a warm room.
Thermal underwear will cope perfectly with the solution of the tasks, made from natural materials: wool, cotton, bamboo, silk, angora down. For the production of thermal products, the finest fibers of animal or plant origin are taken, which ensures hypoallergenicity during operation. Linen made from merino wool is especially thin.
Important! The best characteristics for everyday wear have underwear made from two-layer fabric, where one of the layers is natural and the other is synthetic.
Thermal underwear will help out not only in cold weather, but also in windy conditions and snowstorms. The special structure of the fabric with tiny air-filled pockets retains heat and prevents outside air from blowing through the fabric.. As a disadvantage, it can be noted that such a natural or mixed fabric has a higher degree of wear than a purely synthetic one, as well as low breathability and an insufficient degree of moisture removal to the outside.But for everyday wear it is the best.
Thermal conductivity
Preservation of heat by fabric is only possible when dry. When wet, the fibers generously share heat with other layers of clothing, but this process is two-way: moisture not only transfers high temperature from the body to the outside, but also easily lets cold air in.
You can save heat only by defeating the wetting of clothes by natural evaporation from the surface of the skin. To do this, synthetic fiber is added to natural materials, which wicks sweat out without wetting the fabric.
Style
For everyday wear, whole sets and individual models have been invented: panties, T-shirts, shorts, long sleeves, T-shirts, bodysuits, long johns, tights, socks, hats, scarves, children's overalls. All these clothes have a thermo-prefix. This means that it has all of the above qualities, which make it possible to insulate not only women and men, but also children of different ages, starting with infants.
Details
The most important detail in sewing thermal underwear is the use of a special technology of a flat (covered) seam, which is designed to minimize thickening in the area of the seams on clothes. Such underwear should be invisible, and therefore is sewn with a flat seam or seamless technologies are used to create the model.
Weather
In thermal products made from natural materials and in fabrics with a combination of fibers, it is possible to achieve the following indicators:
- high level of thermal insulation;
- pleasant tactile sensations;
- heat preservation at temperatures down to -25°C;
- protection from wind blowing due to the good density of the fabric.
Important! How warm the thermal underwear will be is determined by its tight fit to the body.When purchasing, try it on and choose the set that will serve as your “second skin”: a tight fit should not only keep you warm, but also allow you to move easily.
Tips for choosing
When purchasing thermal underwear for everyday wear, you should not purchase sports models or sets designed for fishermen and hunters. The task of such underwear is somewhat different; for the conditions of ordinary city life, only thermal items made from natural fibers or with the addition of synthetics are suitable.
Everyday underwear should be thin and invisible under clothing. Keep this in mind when choosing and trying on a model. Perhaps it is better for women to give preference to seamless thermal underwear such as a T-shirt with thin straps and shorts or a suitable bodysuit. Men can purchase a seamless tank top or T-shirt and tight-fitting long johns.
When choosing underwear, pay attention to the manufacturer. Products from well-known brands that have been specializing in the production of such products for many years will meet all the declared qualities and will serve you for a long time.
Review of manufacturers
- Janus (Norway) specializes in the production of high-quality thermal underwear from merino wool and cotton with the addition of silk for the whole family. This underwear made from natural materials is hypoallergenic, has a wide variety of products, has an interesting design, but also has a high price.
- Guahoo (Finland) produces models of men's thermal underwear for every day from a combination of cotton or merino wool with Wormsoft (synthetics). The products are distinguished by high-quality thin knitwear, they stretch well and fit the figure, but they are not cheap, and the seams are not always perfect.
- Thermal underwear from Norveg (Germany) for the whole family very popular in Russia. The disadvantages are the same rather high price, but the advantages are significant: underwear is represented by very warm, thin, light, almost imperceptible and not visible under clothing models made of natural or mixed fabrics.
- Comazo (Germany) produces inexpensive products that fulfill all the assigned tasks of heat preservation. Disadvantages: stretching of the fabric and poor fit, so it’s worth trying on a smaller model.