Product Specifications Product Item White Cotton Paper Business Card, Gravure Color Printing, Special Paper Card Printing, Custom Hanging Display Cards, Die-Cut Product Backer, Slide Blister Header, Clothing Card, Hang Tags with String Dimension Custom sizes available Quantity 500 pcs Paper Stock 250g, 280g, 300g, 350g, 400g art paper; white blue core; waterproof PVC; linen holo paper; cotton paper. 300g white core paper is commonly used for game cards. Printing CMYK; CMYK +