I purchased this about two months ago and used it once to go to the gym. Both the top and bottom are size L. I bought them as a set. This sportswear is suitable for various scenes, such as running, walking, and jogging. It's also stylish and versatile as loungewear or everyday wear, making it a great jersey set. The hooded design allows for wear over a long period, adjusting to the temperature, inner layers, and outerwear. Simple design. The stretchy material can handle intense exercise without issue. It's made of moisture-wicking and quick-drying polyester, so sweat won't be noticeable. Suitable for all seasons, with an elastic waistband. Excellent water repellency and waterproofness, able to handle some rain and bad weather. Instant purchase is welcome! Thank you.