shipping at Additional Charge to ALASKA HAWAII , PUERTO RICO OTHER EMIRATE ARCHIVAL STORAGE DISPLAY Cellophane Archival Quality Acid Free Lignin Free 5 X 7 A7 50 ENVELOPES CARD PHOTO POSTCARD SMALL PAPERBACK 5 7/16 X 7 1/4 + FLAP, CRYSTAL CLEAR (138X184) ACTUAL SIZE PLEASE ALLOW FOR THICKNESS Resealable Envelopes 5 7/16 X 7 1/4 + FLAP, CRYSTAL CLEAR (138X184) ACTUAL SIZE 5 X 7 TO 3/8 THICK PLEASE ALLOW SPACE FOR THICKNESS PROTECT YOUR A7 ENVELOPES CARD PHOTOS POSTCARDS SMALL PAPERBACK BOOKS ACID FREE = QUALITY STORAGE FOR YOUR WE HAVE SIZES UP TO LARGE NEWSPAPER 's LARGE MAGAZINES OR OTHER COLLECTIBLES 50 - 5 X 7 5 7/16 X 7 1/4 + FLAP , CRYSTAL CLEAR (138 X 184 mm ) A7 ENVELOPE PLEASE ALLOW SPACE FOR THICKNESS Cellophane Envelope Sleeves " RESEALABLE ENVELOPES " Crystal clear with resealable self adhesive sealing strip that protects the contents from dust, bugs, moisture, and mildew. Product Details: Color: Clear Thickness: 1.6 mil Material: BOPP Outer Dimensions: 5 7/16 X 7 1/4 + FLAP Closure: Flap Seal Heat Sealable: Yes Food Safe: Yes 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 envelope (allows you to customize the fit) Fast insertion and sealing Acid and lignin free Archival safe USPS approved Made with 10% recycled content Uses: Most popular use is for a single A7 size envelope and card 5 7/16 X 7 1/4 + FLAP, CRYSTAL CLEAR (138X184)). This product also works well with the following: Art Photography Stationery Craft hobby projects Marketing materials Bulk mail ...and more! Additional Information: Flap seal Envelopes come with an adhesive strip on the flap, which can be folded and sealed over the Envelope?s opening. The flap seal allows for items to be smaller than the height of the Envelope, as the flap seal can be folded past the opening of the Envelope if needed. Envelope sizes indicates the opening side as the first dimension Envelope dimensions have +/- 1/16" size tolerance PHOTO POSTCARDS PAPERBACK BOOK SMALL MAGAZINES AND CHICAGO TRIBUNE NEWSPAPER FROM 1865 TO DATE PROTECTED BY CELLOPHANE ARCHIVAL ENVELOPES with a unique crystal clear solution, provide 'Retail Pack' appearance and beautiful finished look for your product. These bags are made of Polypropylene( Cellophane envelopes / Cello bags ), it is an all together different resin than Polyethylene( Poly Bags ). Cello bag is non-porous, super-clear, non-stretching and generally stronger and more rigid than Poly bags. This quality is commonly used for displaying merchandise at retail. The envelope / bag feels crinkly not soft like sandwich bag. WE HAVE 50 + SIZES AVAILABLE SEND ME A MESSAGE WITH THE SIZE OF THE ITEM YOU ARE STORING FOR MY RECOMMENDATION AND PRICE QUOTE 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 shipping at Additional Charge to ALASKA HAWAII , PUERTO RICO OTHER EMIRATE