Best flat mailers of 2025
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100 Pack 6x8 Rigid Mailers - 550 GSM Thick Self Adhesive Stay Flat Cardboard Envelopes for Shipping Photos, Documents, Collectible Trading Cards (White)Juvale-
zmybcpack 50 Pack 6X8 inch Self Seal Photo Document Mailers Stay Flat Rigid Mailer Kraft Cardboard Envelopes Photography Mailers for CD, Photos, Document(Kraft Brown)Free Shippingzmybcpack
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zmybcpack 100 Pack 7x9 inch Self Seal Rigid Mailer Stay Flat Cardboard Mailers, White Cardboard Shipping Envelopes White Photo Document Mailers for CD, Photos, DocumentFree Shippingzmybcpack-
zmybcpack 25 Pack 12.75x15 inch Rigid Mailer Self Seal Photo Document Mailers Stay Flat White Cardboard Envelopes White Photography Mailers for CD, Photos, DocumentFree Shippingzmybcpack
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zmybcpack 50 Pack 9X12 inch Self Seal Photo Document Rigid Mailers Stay Flat White Cardboard Envelopes White Photography Mailers for CD, Photos, DocumentFree Shippingzmybcpack
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Quality Park Extra-Rigid Fiberboard Photo/Document Mailers, 6 X 8-Inch, Box of 25 (64007)Free ShippingQuality Park
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25-Pack Stay Flat Rigid Mailers 9x12 with Self Adhesive Seal, 450 GSM Sturdy Bulk White Cardboard Envelopes for Shipping Photos, Magazines, Comic Books, Art Prints, Documents, CollectiblesFree ShippingJuvale
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zmybcpack 50 Pack 9.5X12.5 inch Self Seal Rigid Mailer Stay Flat Cardboard Mailers, White Cardboard Shipping Envelopes White Photo Document Mailers for CD, Photos, DocumentFree Shippingzmybcpack
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13% Off6x8 Inch Rigid Mailers, 200 Pack Cardboard Mailing Envelopes, Small Self Adhesive Photo Mailer, Lightweight Stay Flat Mailers for Shipping CD, Pictures, Document, Collectible Trading Cards - BrownFree ShippingAnzices
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ZMYBCPACK 50 Pack 6X8 inch Self Seal Photo Document Mailers White Cardboard Envelopes White Photography Mailersfor CD, Photos, DocumentFree Shippingzmybcpack
10 Flat Mailers deals are available from:
Amazon stores, starting from CA$22.61.
The biggest discount we found is 13% on 6x8 Inch Rigid Mailers, 200 Pack Cardboard Mailing Envelopes, Small Self Adhesive Photo Mailer, Lightweight Stay Flat Mailers for Shipping CD, Pictures, Document, Collectible Trading Cards - Brown at Amazon.
The lowest price we found is CA$22.61 while the highest is CA$38.99.
Prices for the best Flat Mailers deals average at CA$30.06.
Last updated on November 3, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Flat Mailers.