Size M. No flaws - only used a few times. Basically a hole-in-one. This polo, powered by our anti-stink technology, keeps you cool and comfortable on the course or wherever your day takes you. Sweat-wicking Four-way stretch Quick-drying 100% of the polyester in this product is recycled (excluding trims) Fabric is derived from responsibly sourced wood-based materials that support the protection of ancient and endangered forests This fabric is treated with a natural additive derived from plant seeds to make it sweat-wicking