Trespass UNITE360 - Kids's technical underwear

"The UNITE360 functional underwear set from Trespass is the perfect choice for active children who want to stay comfortable while skiing and in the cold season. This base layer set consists of a black thermal top and matching thermal bottoms, which have been specially developed to provide warmth and comfort. Thanks to the 1/2 zipper at the neck, the top is easy to put on and take off, while the flat seams prevent unpleasant friction and thus increase wearing comfort."
"Long sleeves and deep cuffs ensure that the cold stays out, while side splits guarantee optimum freedom of movement. The set is ideal for wearing under clothing or ski equipment to effectively protect the body from icy temperatures. Please note that this product cannot be returned for hygienic reasons unless it is defective."