Introducing the Button-Up 2.0 — same bold attitude, brand new feel.We leveled these shirts up with a softer, cotton-like fabric that moves with you. Designed with added stretch and a slightly roomier fit through the chest and waist, the Button-Up 2.0 is breathable, moisture-wicking, wrinkle-resistant, and packed with UPF 50+ protection. This is a shirt that doesn’t just look good — it feels good, too. It's built to keep you comfortable, frequently complimented, and ready for whatever’s next. Fabric: 100% polyester. Mid-weight with a soft, cotton-like feel — wrinkle-resistant and made to move with you Fit: Modern fit, casual look with added room in the chest and waist, finished with a curved hem and structured collar. Comfort: Mid-weight feel with built-in stretch for freedom of movement and all-day wearability Style: Curved hem, soft-structured collar with a functional front pocket with woven "shaka" label design. Performance: UPF 50+ sun protection, breathable, moisture-wicking, quick-drying, and wrinkle-resistant for everyday ease