UNIQUEPACKING 100 Pcs 5 7/16 X 7 1/4 Clear A7+ (O) Card Flat Cello/Cellophane Bags Good for 5x7 Card Item CONVENIENCE - Sealable by any bag heat sealer. SAFE AND RELIABLE - Acid free, FDA and USDA compliant. GREAT VALUE - 1.2 mil thickness top quality. Sold in a pack of 100. BAG SIZE - 5 7/16 X 7 1/4 inches. Fit one A7 card with its' envelope. MANUFACTURER'S WARRANTY INCLUDED - Only when purchased from seller UNIQUEPACKING to avoid knockoffs cheap bad quality bags.