Personalized Mental Positivity Positive Vibes Prove Them Wrong T-Shirt. Ideal for gifting or personal use, this design resonates with anyone who believes in the power of a positive mindset. Wear it as a reminder to stay strong and prove the doubters wrong. It's more than just clothing; it's a statement of confidence and resilience. 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.