1. What are the types of cycling sleeves?

riding Sleeve, also known as cycling arm, is a ride equipment with good elasticity and fitting body curve. The effect of cycling Sleeve is mainly to reduce the wind resistance brought in high -speed cycling. In addition, there is sunscreen., Cold prevention and other functions, there are many types of cycling sleeves, and the following are the following:

1. High bullet Sleeve sleeve

elasticity and personal high -elastic sleeves are more personal. It contains elastic fibers. The ventilation is not hot, and it can also prevent ultraviolet sunburn arms.This cuff is characterized by very good elasticity and moves freely when wearing.

2. Seamless Sleeve

The biggest advantage of seamless Sleeve is that there is no seam, more fitting, and the elastic function is better. When the weather is cold, you can add windproof and warm at any time.

3. Anti -slip Sleeve sleeve

Anti -sliding sleeves add anti -slip material on the basis of fast -drying fabric and Lycra fabric. If you are worried that the Sleeve sleeve on the road is easy to slip, you may wish to wear non -slip cuff.

4. Switch Sleeve

The splicing Sleeve is colorful and made of quick -drying fabric, especially suitable for summer cycling, breathable sunscreen, can effectively protect cycling safety, and at the same time relieve muscle pressure.

5, sunscreen Sleeve cover

In hot summer weather, people who ride Outdoor should choose cuffs with good sunscreen effects.In addition to sunscreen, sunscreen sleeves also have a certain cold prevention effect. If you want a good sunscreen effect, you can choose ice silk sleeves.

6. Compressed Sleeve sleeve

Choosing a compressed Sleeve cover can make the riding more comfortable. Its role is to compress the blood circulation by gradient, increase oxygen supply, improve the vitality of sports muscle groups, promote metabolismIdeal choice.

2. What fabrics are good for cycling sleeves?

The fabrics of the cycling Sleeve are generally divided into two types: light and light and warm. Among them, the thin and light cycling Sleeve is mainly polyester and Lyca fabric.What about it?

Generally, riding Sleeve sleeves are more suitable for making Lycra fabrics, because cycling Sleeve requires good elasticity to reduce the wind resistance of the cycling, and the Lycra fabric can greatly increase the elasticity and extension of textile products. It has elasticity and easy elasticity, Comfortable, long -lasting, the fabrics are soft, stiff, good, good, absorb and dry, Smooth and refreshing, but Lycra fabric cannot be used alone, so it is usually used to make cycling sleeves with polyester fabrics.

1. What does red cuffs mean?

Red sleeves are red cuffs. It is different from ordinary Sleeve covers. Red sleeves represent a kind of person who helps public security organs and urban management departments to conduct public security patrols, guardianship inspections, neighborhood watches and other people in key areas.Red sleeves are usually a red Sleeve chapter, with yellow fonts with "public security patrols", "public security patrol", "volunteer" and other words printed on it.

Second, the role of red Sleeve sleeve

The main role of red sleeves is to assist in the management of communities, shopping malls, schools, parks and other areas in cities, and guide the development of urban civilization. Their role is mainly:

1. Propaganda at a civilized city: Promote the significance, task requirements, and civilized knowledge of the civilized cities to the general public friends, so that everyone will participate in the establishment of the construction of a civilized and harmonious new homeland.

2. Organizer in civilized cities: Red sleeves will consciously implement the tasks of creating the creation of civilized cities of the party committee and government, combine civilized cities with personal responsibilities, organize and mobilize all aspects of strength, mobilize everyone to participate, share the results of civilized city resultsEssence

3. Demonstration of civilized cities: consciously talk about civilization and new winds, consciously abide by citizens' behavioral norms, play a leading role of demonstration, and guide everyone to explain civilization.

4. Workers in civilized cities: They take the lead in contributing to the creation of civilized cities, show self -worth in protecting the environment, civilized transportation, civilized tourism, serving the masses, and serving the society.

5. Supervisors in civilized cities: They resolutely resist uncivilized phenomena, stop uncivilized behaviors, and guide urban residents to develop good habits such as compliance with traffic rules, caring for public facilities, and maintaining public health.

3. Which hand generally wears in red Sleeve sleeves

Left hand.

The red Sleeve is actually a Sleeve, in theory, the red Sleeve cover should be worn on the left arm, and it is good to use a needle or other tools.Red sleeves are a symbol of responsibility, so you should take it seriously when wearing, and wear the red Sleeve cover in a regular way.

1. What is the principle of ice Sleeve sleeve Sleeve cooling?

Many people will wear ice silk sleeves when they go out in summer. This kind of cuffs will feel cool in the arms, so why does the ice Sleeve feel cool?What is the principle of ice Sleeve cooling?

In fact, the so -called ice silk Sleeve is cuffs made of ice silk material. Ice wire is sticky fiber. It is a cellulose and carbonized formation of cellulose and carbonized.It is dissolved in the dilute alkali solution and obtained a viscous solution, and then made by the wet spinning wire and a series of processing sequences. It has the characteristics of Smooth and cool, breathable, and anti -static electricity.

However, the ice silk Sleeve has no cooling effect. The reason why it feels cool is because the ice Sleeve can keep the cool temperature for a longer time, especially after placing the ice Sleeve in the air -conditioned room for a period of time, and the fabric will be placed.The flow of hollow fibers activates the cold sensing function. After the cold air in the fiber activation, the unique hollow structure controls the evaporation of water, which can achieve the purpose of cooling faster.

However, it should be noted that the ice silk sleeves are not cold at any time. It is colder in a cool place and hotter places. Therefore, if it is not for Sun protection, it is recommended not to wear ice silk Sleeve sleeves outside.Because wearing ice silk sleeves may make the Skin feel hotter.

2. Can ice sleeves really sunscreen?

The main role of ice silk Sleeve is sunscreen. When summer goes out, strong ultraviolet rays will turn the Skin darker, and in severe cases, it will also sunburn Skin. At this timeThe coefficient is very high, which can absorb a certain amount of ultraviolet rays and sunburn sunburn; if it is hot, you can gently spray some water on the ice Sleeve, the effect is very cool.

Third, can Ice silk Sleeve cover be worn for a long time?

no.

Ice sleeves cannot be worn for a long time, because ice sleeves are relatively tight materials, and they may be uncomfortable when wearing too long, and allergic people may also have allergic reactions; and the material of the ice sleeves is relatively sealedIt is recommended to remove it to avoid hurting the Skin.