What is the role of the jacket

Chongkou, also known as windbreaker or raincoat, is one of the essential equipment for outdoor sports enthusiasts.Due to the characteristics of all -weather, you can go forward bravely, so it is named at charge

The use of jackets is waterproof and windproof.

1. waterproof, refers to whether you sit in a humid place or walk in the environment of wind and rain, you can effectively block the invasion of rain and frost and snow, so that the water can not penetrate into the clothes to make you feel humid and cold. The so -called so -calledBreathing means that the outdoor sports that do a large amount of exercise is naturally sweating in the body, and the Skin exhales a lot of moisture. If you cannot quickly send the body, sweat will be trapped between your body and clothes.In the weather, it will make people feel more humid and cold.Especially in the cold conditions such as mountains and canyons, the coldness and temperature loss of the body are very dangerous, so the permeability of good clothing is very important.

2. Wind -proof refers to the 100 % prevent and cold effect.In a variable natural environment, when the cold wind penetrates our clothes, it will blow away a layer of warm air near our body Skin. This layer of warm air is about one centimeter thick, the temperature is 34-degree-35 degrees, the humidity is 40 at 40Between%-60%.Even a little change in this warm air will make us feel cold and uncomfortable.When the cold wind blows into the clothes, the warm air is destroyed, resulting in the rapid loss of heat and the decrease in body temperature, we will immediately feel the chilling meaning. This is the so -called wind -cold effect.

jacketPurchase guidance

1. Don't pursue the brand with the brand too much. The brand can indeed show your grade, but if you are not a professional donkey friend, wearing such a professional assault clothes will be wasted.

2. Don't be superstitious about foreign assault clothing brands.Although foreign brands are famous, they are expensive.

3. When you choose a jacket, be careful not to see if the seams of the jacket are tightly, and the plastic place is pressed.Is it flat? Is the zipper used? Is the needle neat, and whether there is an extra line.These details are the standard for determining the quality of the jacket.

4. If you choose to shop online, it is best to choose a big mall. The more reliable the service is.

5. If you go to fashion, the general outdoor sports light jacket is enough. Even if it is a long holiday, the intermediate jacket is enough.

6. For convenience, you can buy a detachable inner jacket, which is more convenient to clean.

7. The priced jacket is expensive. To buy a high -quality assault jacket, you can buy it on the back season, or when the merchant promotes.

8. Don't be greedy, too cheap jackets are actually a raincoat.

Disclaimer: The above method stems from the index of the program system or the sharing of netizens. It is for your reference only and does not represent the research perspective of this website. It proves that it is valid. Please pay attention to the authenticity and authority of the source of the content of the content.Apply to delete & gt; & gt; error correction & gt; & gt;

[Second -hand skiing board] How long is the service life of the skiing board talk about the purchase skills of second -hand skiing boards

1. Skiboards have a life span

Generally, the life span of the snowboard is 80-100 days, and the competition board is 40-60 days.Of course, this is just a reference value. The actuality is related to the weight force of the user and the taxi method.The same board was slipped by a girl with a weighing 45kg for 200 days. It may be better than a 90kg of a big man with a 90kg.After this life, the board is "dead". Of course, the dead board can still be slippery, but the elasticity of the board will greatly reduce, and the ability to engrav the hard snow will be significantly worse.

2. Why does the Ski board have a lifetime life

The life of the snowboard is mainly related to the repeated deformation of the board.With a firing with the wire repeatedly, you will find that it will soon lose its elasticity.The same is true for boards.

3. How to identify the life of the snowboard

3.1 If you have a piece of the same model to compare with it, put them all on the ground, and the arc (so -called Camber) arched up upward will be different.

A board maintains the capacity of Camber, it is related to the material of the core core and the enhanced material: the "foam" core is the worst. This kind of core core is filled in. Basically, there is no ability to maintain shape, and there is no flexibility itself;Big Muxin is better; the strongest is those who add metal reinforcement layers. Although these reinforcement layers have the original effect to make the board hard, not to extend their life, they will have the chairmanship.

3.2 In addition to Camber, there are also limited life span. It is the reason why the competition board has a short life. The core of the competition board will also be used, but their blade is the thinnest.

4. How to choose second -hand boards

First of all, the rental board does not need to be considered.Many places to rent boards sell boards every year, and the price may be very low, and they may have done certain maintenance for the board when they sell, making them better than the second -hand board on the private hands. Anyway, maintenance is for them anyway.The cost is very low.But in fact, the rental board may be able to serve for 80-100 days in a snow season, and the private hand can slip in the snow season for 20 days.Therefore, the life loss of the rental board for one year is equivalent to 3-5 years in private hands. If you count it, you will find that their so-called cheap price is actually not very cheap.It is an elimination product.

Secondly, the test slide can be considered, if you can see it.The skid board is generally a relatively new model. The purpose of the manufacturer's test skid is to promote and promote the new products. They often do not use it to eat dry and wipe out.It is impossible to test the slide one year a year, and the model of the trial slip the next year must be the new model of the next year.In some places, you can buy it directly and you can buy it directly.If you buy a test slide online, online stores generally explain how many times the board has slipped.

There is also the panel on the private hand. Look at the year, see it as color, and try not to buy too old.The buying that year would not be slipped many times.Of course there are exceptions, for example, the other party is an athlete.

5. How to look at the color of the board

Looking at the color of a piece of board, it mainly depends on the thickness of the blade.Because the bottom of the board can be repaired, and the plate surface is basically scarred as long as it slides a few times.Of course, Camber can also be seen before, but this thing is not gradient. It may suddenly become flat when it is about to die. During the period of elastic deformation, it is similar, so it is not reliable.

Looking at the thickness of the blade, it is best to know how thick the new one is, as a reference.The blade of the rental board is originally thicker than others. The blade of the competition board is relatively thin. These factors should also be considered.

1. What is the price of Paddle boards

In recent years, the Paddle board is very popular. If you want to participate in the Paddle board, you must first buy a Paddle board. So how much is the price of the Paddle board?

Generally speaking, the price of Paddle boards mainly depends on its brand, material, type, size, workmanship, etc. It can be bought for four or five hundred yuan.4,000 yuan or even tens of thousands of yuan.(The above price source network is for reference only)

2. Where can I buy Paddle boards

The Paddle board is a water sports equipment. It may be available in some large outdoor products stores, but not all outdoor products shops can be bought. Except for outdoor products stores, there are surfing and kayaks near the city.Passage boards are usually available in places.

In fact, it is very convenient to buy online. You may not be able to buy the brand or size you want offline. You can consider buying online. You can buy it on major e -commerce platforms and online outdoor products specialty malls.

3. What should I pay attention to when buying Paddle boards

When buying Paddle boards, it is mainly based on your own needs (inflatable Paddle boards or hard boards), suitable size products, and choose a reliable Paddle board brand. When buying, pay attention to the following points:

1. Buy Paddle boards from the brands you have heard or more trustworthy.

2. Ask the materials and quality of the board to the merchant and customer service before buying. If the brand you choose does not understand the materials, then he will definitely not understand the Paddle board.

3. Look at the number of needles of the brushed air cushion of the Paddle board. The more brushed needles, the harder the board, the longer the service life

4. If you buy online, you can go to the offline test before buying. After all, it is best for you.

5. If you buy an inflatable Paddle board, pay attention to the pump and Backpack of the panels. The quality of most boards with the pump of the board is OK, and the models and performance are the same.But there are still some inferior products, you can test their differences by yourself.

6. Pay attention to check the caudal fins.Under normal circumstances, the fins are fixed by insertion or screws, not directly inserted. Be sure to pay attention to this point to avoid loss

7. The Paddle board is divided into multiple board types such as cruise boards, all -round boards, and racing boards. When the number of players in the waters you are located, you should choose when the number of players, the weight of the player, and other products.

[Swimsuit Buy] How to choose the principle of buying the Swimsuit that must be known to the Swimsuit

Must know the principle of buying the Swimsuit

Because you do nt know enough about the Swimsuit, you will choose a Swimsuit or Swimming trunks at will.After wearing it, I found a lot of problems."Some inferior swimwear's shoulder straps and the rubber bands of Swimming trunks are easily broken. If you cannot find and deal with it in time, you will encounter " exposure " It's right."

But now there are many brands in the Swimsuit, and the quality of quality is different. Most of them know much about it.Therefore, it encountered in the unsuitable Swimsuit of buying and using"Walking" happened from time to time.In this regard, professionals remind citizens to choose and use Swimsuits with caution.

According to the staff, due to the less materials for swimwear and relatively uncomfortable craftsmanship, some private processing points or small workshops also started to produce Swimsuits.The quality of the products produced by these manufacturers is not guaranteed, and it is not as good as regular manufacturers in workmanship and materials.security issues are even more worrying.

1. Buying principles: comfortable and personal

Specialty store staff suggested that when choosing a Swimsuit, citizens should try to choose business specifications and reputation shopping merchants.Don't be greedy to buy a Swimsuit sold for too low prices and roadside merchants.After buying a Swimsuit, we must retain shopping vouchers such as invoices in order to effectively protect their rights when quality problems.In terms of the purchase of Swimsuit, we must"Comfortable" close "is the principle of buying.

2, Reference Type Select Swimsuit

With the change of people's ideas, everyone pays more attention to the style of the Swimsuit.What is popular and which styles are the best and most fashionable.These are all issues that women care about.In this regard, the staff of the sales store pointed out that choosing a Swimsuit must be based on their own body shape.Different body types, different ages, and dressing and styles are different.

3, Low -priced Swimsuit has a market

The visit found that the shops selling Swimsuit are mainly concentrated in underwear stores or some sports stores.In addition, there are Swimsuit sales in some gate streets and other places.Moreover, the swimwear in these places not only has many styles, but the price is relatively low.Therefore, there are also many customers who buy.

4, Just know the good and bad

When many citizens are attracted by low -cost bathing suits, some citizens still turn their attention to safety and quality"I also bought a cheap Swimsuit before, but I can only wear one summer, and I still feel less comfortable to wear.". If you just consider the style, there is no problem to choose cheaper.

What is the better?

Electroplating goggles and ordinary swimming moster have their own benefits. Their difference is:

1. Different lenses

The electroplating swimming lens is an electroplating lens, which is opaque.The lens of ordinary swimming moster is ordinary lens and is transparent.

2. Different visibility

The electroplating goggles can see the outside world, but the outside world cannot see the eyes of the wearer.Ordinary swimming mirror wearers can see the outside world, and the outside world can also see the wearer's eyes through the lens.

3. Different applications

The electroplating goggles are more suitable for Outdoor swimming, because the light is slightly darker than the current light, which can block the sun, prevent ultraviolet rays, and effectively protect the eyes from damage.Ordinary swimming moster has a very good view. It is suitable for wearing indoor and Outdoor, but it cannot block strong ultraviolet rays. Men and women are applicable.

What is the difference between electroplating swimming mirror and Heping light mirror

1. Definition

(1) Pingguang lens is the most common glasses lens. It is the same as ordinary lenses and has no polarizing function.In Outdoor water activities, the flat lenses can only simply reduce the brightness of the sun, but it cannot be filtered out of the reflected light and dazzling light of the sun.

(2) The electroplating goggles use polarized lenses to remove the interference of reflex light and strong light irradiation, and have better anti -ultraviolet function.In addition, if you like to swim, it also has the function of waterproof lenses, which can effectively protect the eyes.

2. Lee

The flat lenses can only simply reduce the brightness of the sun, and cannot filter the reflection light and dazzling light. The electroplating goggles use polarized lenses, which can filter out the reflex light and strong light, making your sight more clear and comfortable.

3. Applicable scenarios

Pingguang lens is suitable for use in the light environment indoors, night or cloudy, but in Outdoor water activities, it is susceptible to sunlight reflection and dazzling light.The electroplating goggles are suitable for use in strong sunny water activities, such as swimming, surfing, sailing, etc.

4. design

The flat goggles are mainly designed as a large lens headband, which need to be close to the face to ensure no leakage.The electroplating goggles are added to the sealing ring, so the cooperation is more closely used, suitable for long -term swimming pools or seawater.

5, comfort

The flat goggles are lighter and the mirror rod is comfortable. It has strong applicability after wearing a shawl.The electroplating goggles will be tighter because they are equipped with a sealing ring. Pay attention to whether it is tight or suitable for application when wearing.

Which plating swimming mirror and transparent swimming mirror is better

Electro -plating goggles and transparent swimming moster are favorable and disadvantages, you can choose according to specific needs.

1. The electroplating goggles are a special Swimming goggles that can effectively reduce the light reflection in the water and improve the underwater vision.It can also effectively protect the eyes and prevent the invasion of water flow, dirt, bugs and other foreign substances, so that the eyes of the goggles users are dry and clean.The electroplating goggles also have a beautiful appearance and comfortable wearing experience.

2. The transparent Swimming goggles are a simple and practical swimming mirror that is suitable for beginners and ordinary swimmers.The transparent swimming moster will not affect the transmission of light in the water, nor will it change the bottom scene, but it ensures that the swimmers can clearly see the surrounding environment in the water, thereby swim more safely.The cost of transparent swimming moster is relatively low, and it is very convenient to use. Most people can easily adapt to its styles and wearing methods.

3. When choosing a swimming mirror that suits you, you must not only consider the occasion of use, but also consider wearing experience, comfort and personal preferences.If you like to swim in opaque water such as lakes, you may like a better vision and protection function provided by the electroplating goggles.However, if you want to swim in a swimming pool, the transparent Swimming goggles are a simpler and practical choice.

Beginners swimming mirror Buy Pingguang or Plating

Pingguang goggles.

1. The flat goggles are classic models, suitable for those who are not myopular.Its transparent features can make beginners more easily adapt to lenses and observe their surrounding environment.The transparent swimming moster will not change the underwater color and light, allowing beginners to see the situation of their swimming and the surrounding environment more clearly.

2. The goggles of a metal film on the surface of the lens are plated on the surface of the lens.Although the electroplating goggles are more fashionable and beautiful, they will change the underwater color and light, making it difficult for beginners to adapt and judge, and may cause loss and discomfort.

3. It is recommended that beginners of swimming choose the flat goggles to adapt to the environment and skills of swimming. After mastering the swimming skills, choose the mirror that is more suitable for you.