Personalized Ninja Master T-Shirt. T-Shirt - Tie Dye Pink with cute Ninja face with red head scarf says MASTER NINJA. Perfect for little warriors. Matching NINJA IN TRAINING design also available. 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.