How to Choose Winter Sports Clothing

　　Winter sports clothing options:

　　The jacket should be windproof and the fabric should be as tight as possible to stop snow flakes from clinging to it and condensing, but breathable enough to allow moisture to escape - no waterproof material is needed, which would allow water vapor to condense inside. The inner layer of clothing should be airtight to provide insulation. Outerwear made of leather is ideal. 　The openings in the clothing allow heat to escape, and the hot air inside is emitted through the openings during exercise. Tie the sleeves tightly above the cuffs, and tuck the trousers into socks or boots. 　If you are sweating, you can loosen the collar or cuffs, and if you still feel unbearably hot, you can take off a layer of clothing. For example, when doing heavy physical work such as chopping firewood or building a shed.

　　Only a plane crash or some such accident could leave someone alone somewhere with no equipment. Try to grab as many pieces of clothing as possible before leaving the plane.

　　Wear woolen clothing - it doesn't absorb water easily and will keep you warm even when wet. The gaps between the woven holes allow the body to retain heat, making it ideal as an inner layer of clothing.

　　Cotton products are like wicks and can easily absorb moisture. The heat dissipation capacity of moist cotton products will be 240 times that of dry cotton products.

　　Regarding boots, sealskin boots and waterproof canvas boots are ideal as they have solid laces and rubber soles, both of which are insulating. Bring three pairs of socks, the models according to the grade can be worn on the feet layer by layer without wrinkles. If necessary, you can also temporarily wrap several layers of fabric around your feet to thicken them. Canvas seats can be improvised into simple boots.