22 x 28 Lobby Card Print Poster Litho Crystal Clear Resealable Cellophane Archival Quality Storage Envelope Acid Free Lignin Free 22 7/16 opening 28 1/4 inch length adjust length with flap to 27 26 25 24 23 22 21 20 19 18 17 16 15 resealable tape on flap Resealable Envelopes 20 clear ENVELOPES -22 X 28 22 7/16 x 28 1/4 ACTUAL SIZE PLUS FLAP ADJUST THE LENGTH USING THE FLAP new from bulk stock Cellophane Archival Quality Acid Free Resealable Envelopes PROTECT YOUR LOBBY CARDS LITHO 'S OR PRINTS LARGE COLLECTIBLE NEWSPAPERS ACID FREE = QUALITY STORAGE FOR YOUR LARGE NEWSPAPER 's LARGE MAGAZINES OR OTHER COLLECTIBLES ENVELOPES -22 x 28 22 7/16 x 28 1/4 ACTUAL SIZE PLUS FLAP with reseal tape PLEASE ALLOW SPACE FOR THICKNESS 1.6 MIL THICKNESS 40 micron Details Crystal Clear Flap Seal Bags have the following features: ? Crystal Clear Optical Clarity ? High quality material will not easily rip, tear, wrinkle, or fog ? Acid and Lignin Free ? Archival Safe ? USPS Approved ? 1.6 mil thickness ? Adhesive on the flap allows you to customize the fit ? 10% Recycled Content ? 1/16? size tolerance ? Bag sizes indicates the opening side as the first dimension Biaxially Oriented Polypropylene Envelope with FLAP No heat sealing needed! Close and re-close these clear-as-glass cello-style bags. · Peel off strip. Fold to seal with ease. · Resists moisture and grease. · Archival safe. FDA and USDA compliant * Acid free and archival safe. * Crystal Clear * Sulfur free * Silicon free * Latex free * Recyclable * Cannot be refrigerated, frozen or microwaved. * Cannot be used for baking or cooking. * Bag may become brittle in cold weather. * Not recommended for shipping in cold weather This quality is commonly used for displaying merchandise at retail. THESE ACID FREE ARCHIVAL STORAGE ENVELOPES ARE OF THE HIGHEST QUALITY , THEY ARE EVEN FDA/USDA approved for food use. Shipping Included in Price to Continental 48 United States Additional cost for shipping to Alaska , Hawaii and US Territories , Puerto Rico all returns are subject to a 20% return / restock / handling charge , any return will also forfeit any multiple item discount for other item purchased at the same time when applicable envelope , bag , sleeve , flap seal , acid free , lignin free crystal clear 75 sizes in stock ready to ship , over 200 sizes available Features Benefits: Crystal Clear Flap Seal Envelopes have the following features: Crystal Clear Optical Clarity High quality material will not easily rip, tear, wrinkle, or fog Resealable adhesive strip on the flap of the bags (allows you to customize the fit) with the exception to the Protective Seal where the seal is on the body of the Envelope which leave little for adjustment Fast insertion and sealing Acid and lignin free Archival safe 1.6 Mil / 40 micron thick USPS approved Made with 10% recycled content Acid Free , Lignin Free , So why does all this matter? Simply put, acid and lignin cause paper to deteriorate. A good example of this is newspaper. You will notice that after only a couple of days, newspaper begins to turn yellow and brittle. The same will happen to your scrapbook and photographs over time if the proper materials are not used. These materials do not only include paper? adhesives, pens, markers, stickers, and anything else that comes into contact with your photographs must be acid and lignin free. AVAILABLE IN SIZES UP TO 60 " X 40 " 1.6mil (40 micron) thinkness archival quality. PLEASE ALLOW SPACE FOR THICKNESS We may use UPS , Fedex in place of Fedex UPS and USPS to Select Service areas at Our Discretion to improve Delivery ServiceBuyers with - 0 - feedback and less than 1 year will not be eligible to purchase and may be refunded