1.WIDE APPLICATION: The trading card sleeve pages are perfect for all standard sized trading cards, such as sports cards (baseball cards / football cards), game cards (yugioh cards / pokemon cards), trading cards, coupons, business cards, mini photos or other cards. 2.PERFECT DESIGN: Top loading pocket is an easy access, as long as you keep card protector sheets flat or upright, nothing would fall out. Reinforced heat-sealed seams extend its durability. 11 holes keep papers safe in the most ring binders. 3.PREMIUM MATERIAL: Our card sleeves are made of clear polypropylene, acid free and no toxic, durable and waterproof. Non-stick and non-glare, 100% safe for you to protect your cards. Specifications: Color：Transparent Material: PP Product size: 1 pocket: page size 308*232mm(A4)，sleeves size 308*217mm 2 pockets: page size 308*232mm(A4)，sleeves size 222*152mm 4 pockets: page size 308*240mm(A4)，sleeves size 150*111mm 9 pockets: page size 283*221mm(A4)，sleeves size 93*67mm Note: Please allow 1-3 mm error due to manual measurement. Package：10pcs/set sleeves. (cards are not included)