Personalized Retro Sunset Palm Trees Spring Break Sunglasses T-Shirt. Capture the laid-back vibes of spring with these retro sunglasses featuring colorful stripes and palm trees. Perfect for a sunny getaway, this T-Shirt - Athletic Heather will keep you in vacation mode all season long. Wardrobe essential for looking good, 24/7. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar. Shoulder-to-shoulder taping. Double-needle stitched sleeves, bottom hem and front neck. Note: greys are a cotton/polyester blend.