1. Weight: The real Antarctic thermal underwear is not too heavy, unlike down jackets.
second, the feel: the real Antarctic thermal underwear feels very comfortable, soft and warm
third, the price: the price of the real Antarctic thermal underwear is generally not too high, nor will it be very cheap, unless you participate in group buying or enliven these two situations. The 66% discount network is an example, and the price is very powerful.
fourth, aesthetics: after dyeing, the color is elegant, bright and true, and the luster is bright. Soften skin and give people a kind of zero-pressure comfort.
five, style details: seamless/one-piece.