Designed specifically for outdoor sports and hiking, this long-sleeved half-zipped base layer is your "invisible protective" during outdoor activities. Core fabric black technology: made of 90% nylon and 10% spandex high-elastic quick-drying fabric, fiber surface has a honeycomb moisture-wicking structure, which instantly absorbs and conducts sweat upon contact, and has been tested to dry 30% faster than ordinary quickdrying clothes – even if you are sweating profusely on your back when climbing, you can recover to a dry and comfortable state in just 10 minutes of rest, farewell to the sticky and skin-adherent feeling of heat. It is also implanted with silver ion antibacterial factors, which can maintain a 99% antibacterial after 50 washes, so you don't have to change clothes frequently during multi-day hiking, and can also stay away from the embarrassment of sweaty odors Half-zipper detail: Opening the zipper to number 3 creates a ventilation channel, and the resin zipper is smooth and does not jam, and when to the top, it can wrap around the neck to block the mountain breeze; when pulled down to the chest, it can quickly adjust to the sudden rise in body temperature. The of the collar is made with a brushed finish, which does not irritate the skin even with repeated friction, and is more snug when wearing a hiking hat. The style adap to all scenarios: The slim but not tight cut, with the shoulder line extending naturally along the deltoid muscle, allows for no tightness under the armpit when swinging arm or holding the stick; the cuffs are designed with a slightly tapered ribbed design, which neither sags nor allows wind to enter, and does not constrict the, leaving just enough room for a mountaineering watch. The fabric has 4-way stretch, and when squatting over a ditch or bending down to tie shoelaces, body of the garment stretches with the movements, fitting like a second skin.
