The boy's Kilpi NIEL-JB thermal underpants are made of the fast-drying OPTI-DRY material, which is pleasant to the touch, extremely elastic and takes moisture away from the skin and thus maintains thermal comfort. The high-seated waist with an elasticised hem does not press and adapts well. A seamless knit and a tight-fitting cut that replicates the curves of the body and maximises comfort during movement. We also recommend getting the KILPI NATHAN-M thermo T-shirt as a great set not only for skiing, but also other outdoor and sporting activities.
Technical, quick-dry, anti-bacterial and very breathable material designed for fast evaporation of moisture, sweat and body heat. The inflow of air keeps you comfortable and dry.More