Personalized Keep Calm Go To The Beach T-Shirt. Ocean theme T-Shirt - Light Blue with palm trees says KEEP CALM AND GO TO THE BEACH. Perfect for a tropical vacation. 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.