Smooth Finish Paper Playing Cards are considered the best in the industry, a standard in casinos and tournaments everywhere. Made of 100 percent cellulose acetate, they are flexible, strong, and they resist scuffs and breaks, all of which should ensure years of play from a single deck. These cards are more commonly used in industries such as education, retail, businesses. Smooth Finish Paper Playing Cards are highly acclaimed and are perfect for long lasting cards and card enthusiasts. These cards have become a popular choice in the games industry. These cards are longer lasting than ordinary paper playing cards and are waterproof.