LIGHTWEIGHT PERFORMANCE FABRIC 3.8‑ounce 100% polyester interlock delivers breathable comfort with fast‑drying, sweat‑wicking performance for training, workouts, and everyday wear POSICHARGE COLOR PROTECTION Advanced PosiCharge technology helps lock in rich color, resist dye migration, and maintain a crisp, professional look wash after wash ATHLETIC FREEDOM OF MOVEMENT Smooth performance knit offers stretch, flexibility, and easy mobility ideal for running, gym sessions, team sports, and outdoor activities SOFT BREATHABLE FEEL Lightweight moisture‑wicking tee keeps you cool and comfortable with smooth seams and a soft hand suitable for all‑day active comfort In X-Small (32-34), Small (35-37), Medium (38-40), Large (41-43) , X-Large (44-46), 2X-Large (47-49), 3X-Large (50-53), 4X-Large(54-57) A lightweight moisture‑wicking tank top designed for warm‑weather training and everyday coastal comfort, the Koloa Surf Classic Wave Logo Sleeveless T‑Shirt delivers breathable performance with a smooth polyester interlock fabric that pulls sweat away from the skin. The sleeveless athletic cut gives you full freedom of movement for lifting, running, and outdoor workouts, while the quick‑dry construction helps keep you cool on hot days. Finished with Koloa Surf’s signature wave logo, it blends active performance with laid‑back beach style, making it a dependable choice for gym sessions, surf trips, and casual summer wear.