From the purchase site: EEL (Eel) and GOOD ON present a collaborative, functional sweatshirt, the Snap Yururi Tee, incorporating outdoor elements. This is a collaboration with "Good On," a Japanese cut-and-sew manufacturer that has been producing high-quality American cotton T-shirts for 20 years. The body uses Good On's 9oz French terry fabric, characterized by its pigment-dyed colors and unique texture. This season, the design is based on EEL Products' popular "Yururi Tee," a pullover type with snap buttons at the neckline. It features a relaxed shoulder line and a roomy body width. Furthermore, a small pocket placed slightly below the chest creates a casual, laid-back look. A drawcord is also threaded through the hem, allowing for silhouette adjustments, enabling coordination with both tight and wide pants. The fabric is not too thick, making it suitable for three seasons (excluding summer), and you can enjoy the aging process and the changes in appearance as you wear it.