Personalized I Love Keto T-Shirt. T-Shirt - White for ketogenic dieters on a high fat low carb regimen with heart says I Love Keto, I Heart Keto. Perfect for LCHF advocates. 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.