The product is a Lululemon Men's Large Metal Vent Tech Green Yellow Athletic V-Neck S/S T-Shirt. This t-shirt features a solid green color, short sleeves, a V-neckline, and a pullover closure. Made of a polyester blend, it is designed for athletic fit and includes features such as lightweight, stretchy, quick-drying, moisture-wicking, and breathable fabric. It is suitable for various activities like walking, weightlifting, cross training, crossfit, and running & jogging, making it ideal for all seasons including summer, fall, and spring. Perfect for travel, activewear, and casual occasions.