Card stock thickness is measured in points (pt), where 1 point = 1/1000 inch. Here's how common weights compare:
- 12pt — Thin, flexible, similar to a business card. Budget option but less durable.
- 14pt — Industry standard for trading cards. Used by Topps, Panini, Upper Deck. The sweet spot of rigidity and cost.
- 16pt — Premium thickness. Extra rigid, luxurious feel. Great for special editions.
- 18pt+ — Ultra-premium. Very stiff, almost like thin cardboard. Reserved for high-end collectibles.
CardStar prints on 14pt card stock — the same weight used by major manufacturers for over 70 years.