The Active Extreme X Cn Ls is a set of base layers for men. Comprising a top and bottom, it will be your best partner for your intensive training sessions. The brand Craft has crafted it from Coolmax-Air fibers, offering you breathability and moisture management in all circumstances. This set also features a slim and fitted cut, flat seams, and ventilated mesh under the armpits, ensuring you freedom of movement. It is made from SeaQual polyester, produced with recycled plastic from the oceans.