FOR GIRLS, BY GIRLS - Sportswear designed to fit the female body perfectly. Our base layers are designed using body-mapping and should be worn next-to-skin. For optimal warmth, we recommend choosing your normal clothing size. If you want a looser fit you should go up one size,LUXURIOUS MERINO WOOL - Made from 100% Merino wool, providing exceptional softness. This natural fiber is known for its moisture-wicking properties.,GEOMETRIC SCANDINAVIAN DESIGN - With a beautiful and distinctive geometric design, this thermal layer top has a classic and contemporary style blend.,ADJUSTABLE VENTILATION - The zipper neck lets you easily adjust ventilation to suit your comfort level. Whether you need to cool down or stay cozy.,SHAPE HIDDING JACQUARD KNIT - The Jacquard knit construction of the thermal top ensures it maintains its shape, even after repeated wear and washing.