Outer dimensions: 7.75" x 9.875" (196.85 mm x 250.825 mm)
Archival Chamber dimensions: 6.625" x 9.5625"
(168.275 mm x 242.887 mm) Maximum size for any greeting card or keepsake that will fit into the sleeve.
Thickness: 0.12 mm
3-hole punched: 0.25" (6.35 mm) in diameter.
Spaced 3.25" (82.55 mm) apart from edge to edge.
Material: Archival quality polypropylene
Sleeves per pack: 12
Compatible albums: NONE: Larger Archive Albums Coming soon!
PVC Free: YES
Acid Free: YES
Ideal for: Greeting cards (1 open card and matching envelope per sleeve, or a maximum of 4 closed, back-to-back cards per archival chamber*), photos, postcards, recipe cards, baseball cards, ticket stubs, scrapbooking and more!
How to store: If organized in a PostMarked Archive Album™, compatible album or box, all Infinity∞Sleeves™ should be kept away from sunlight when not being viewed to extend the life of your collection. Store in a cool, dry place.
*Maximum capacity is dependent on thickness and bulkiness of inserted keepsakes.