Tufte Bambull® sweater for kids is a winner both outside under a jacket, or inside on a chilly day. This woolen base layer is made with a two-layer construction with an inner layer of bamboo rayon and outer layer made of superfine Merino wool. This combination makes the product soft, warm and itch-free! The wool is never in direct contact with the skin, which makes the Bambull® products perfect even for kids with sensitive skin and skin allergies. If you dress your kids using the layering principle, the Bambull® sweater is perfect as a base layer closest to the body. Wool is warm in the cold, cooling in the heat – and it’ll keep the kids warm even if they get wet. In short, wool is the ultimate ingredient when the temperature drops. Material: 47 % Merino wool, 41 % bamboo rayon, 12 % nylon and elastane.