https://blueboxcorrugated.shoppkg.com/shop/C590.aspx
Flat Mailers
flat mailers
https://www.usafleetsupply.com/proddetail.asp?prod=9-3%2F4%22+x+12-1%2F4%22+Kraft+Self+Seal+Flat+Mailers+100ct
9-3/4" x 12-1/4" Kraft Self Seal Flat Mailers 100ct, Kraft Self Seal Mailers, ENVRM5PSKSS
These 9 3/4" x 12 1/4" Kraft Self Seal StayFlat Plus Mailers are manufactured from .028 kraft. Priced and sold in cases of 100 kraft stay flat self seal...
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https://www.nasscoinc.com/item/RM5W/Box-Packaging/
Box Packaging Flat Mailers, 12-1/4" x 9-3/4", .028, White - RM5W
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https://www.ameripac.net/packaging-products/mailing-bags-and-envelopes/utility-white-flat-mailers/rmu119w
Product #: RMU119W - 11 1/2 x 9" White Utility Flat Mailers - Mailing Bags & Envelopes - Ameripac...
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https://www.valuemailers.com/product/100-9-x-11-5-rigid-flat-mailers/
9 x 11.5 Rigid Flat Mailers - Strong and Reliable Shipping
May 3, 2026 - The Mailjacket is 100% recyclable Mailjackets are constructed with a bottom fold and strong side heat seals for superior strength and our pressure sensitive...
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https://www.packsmart.com/6-x-8-white-25-pack-self-seal-flat-mailers-rm1ss25pk
6 x 8" White (25 Pack) Self-Seal Flat Mailers
6 x 8" White (25 Pack) Self-Seal Flat Mailers
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https://www.theboxery.com/Product.asp?d=101925&Product=MPELWM&Name=Flat+Mailers+-+White
Flat Mailers - White | Paper Mailers | Eco Friendly Items | TheBoxery.com
Flat Mailers - White, Paper Mailers, Eco Friendly Items at The Boxery. The Boxery stocks all your packaging needs, boxes, tape, padded mailers, bubble wrap and...
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https://www.nationalew.com/shop/C611.aspx
White Self-Seal Flat Mailers
White Self-Seal Flat Mailers, Strong chipboard mailers protect photos and documents during shipping.
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