The Helly Hansen Women's Lifa Merino Baselayer Crew Top is a top-rated base layer top for women on Amazon. It features a gradient base layer design that combines style and functionality. This top is made with a blend of Lifa and Merino wool, providing excellent moisture-wicking and insulation properties. It keeps you warm and dry during intense activities. The crew neck design offers a classic look and allows for easy layering. With its high ratings and positive customer feedback, this base layer top is a popular choice among women who prioritize performance and comfort.