The ASICS Women's Thermopolis Plus Long Sleeve Hoodie is a top-rated base layer top for women's tennis on Amazon. It is made with ASICS' Thermopolis fabric, which provides warmth and comfort in cold weather conditions. The hoodie design offers extra protection for your head and neck, and the thumbholes keep the sleeves in place during intense matches. The top is designed to be lightweight and breathable, allowing for optimal performance on the court. With its high ratings and positive feedback, this base layer top is a reliable choice for women tennis players seeking both functionality and style.