Product Guide: The Green Day Vintage Black Cotton Long Sleeve Tee is a must-have for fans of comfort and style. Its 100% cotton construction ensures breathability and softness, while the vintage black design and Green Day graphic add a touch of rock-inspired flair. The oversized crew neck and long sleeves with white stripe accents make it a versatile piece for layering or wearing solo. To maintain its quality, hand wash cold and air dry. Perfect for casual outings, this tee is designed and manufactured in the USA, offering a classic fit and timeless appeal.