Top 10 Rigid Mailers 4×6 – Envelope Mailers

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1. Harper Grove Productions

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HGP 6 1/2" x 4 1/2", 100 pack, White Keep Flat Cardboard Mailer Rigid Photo Document Self-Seal Shipping Envelope XS Extra Small Size

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Harper Grove Productions #ad - Thickness: 250 GSM. Self-sealing, Peel and Stick Adhesive. Quantity: 100 Dimensions: 6 1/2" x 4 1/2". White cardboard Mailer for shipping Photos, Documents, and more! .
BrandHarper Grove Productions #ad
ManufacturerHarper Grove Productions #ad
Part Number100 cbm001-s1

2. Harper Grove Productions

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300 pack, HGP 6 1/2 x 4 1/2, White Keep Flat Cardboard Mailer Rigid Photo Document Self-Seal Shipping Envelope XS Extra Small Size

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Harper Grove Productions #ad - Quantity: 300 Dimensions: 6 1/2" x 4 1/2". Self-sealing, Peel and Stick Adhesive. White cardboard mailer for shipping Photos, Documents, and more! Thickness: 250 GSM.
BrandHarper Grove Productions #ad
ManufacturerHarper Grove Productions #ad
Part Number300 cbm001-s1

3. Juvale

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6x8, Stay Flat Photo Document Self-Seal Paperboard Envelopes, White, 100 Pack Rigid Mailers

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Juvale #ad - Sturdy design: the envelopes are made of thick cardstock that will keep your documents free of bending and wrinkles. Self-adhesive convenience: Strong glue built into the mailer design provides a tight seal. Stock up for online business use, personal use and office use. Value pack: make sure to always have some rigid mailers on hand. Easily mail documents: these "stay flat" cardboard no bend envelopes are the perfect solution for photos, CDS, pictures, sending a wide range of documents. Dimensions: each paperboard mailjacket envelope measures 6" x 8".
BrandJuvale #ad
ManufacturerJuvale #ad
Height0.01 Inches
Length8 Inches
Width6 Inches
Part NumberSZZTJ

4. AZAZA

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Invitations, Size A4, 100 Pack, Baby Shower| Stationery for General, Office | 4.25 x 6.25 inches A4, 100lbs Brown Kraft Paper 4 x 6 Envelopes, for 4x6 Cards| Self Seal| Perfect for Weddings

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AZAZA #ad - Our company philosophy is to provide both beautiful and useful products with environmentally friendly materials and reasonable price. We’ll offer customers the best services. Quick self seal, Simple To Use. 148 gsm / 100lbs text Paper. Quantity: 100pcs. Dimensions:4. 25 x 6. 25 inches A4. The products can be returned within 60 days without any reasons.
BrandAZAZA #ad
ManufacturerWAN #ad
Height3.8 Inches
Length5.6 Inches
Weight0.55 Pounds
Width4 Inches
Part Number4

5. Juvale

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Stay Flat Mailers 6 x 6 Inches, White Rigid Mailing Envelopes, 100 Pack

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Juvale #ad - The perfect size: each mail envelope measures 6 x 6 inches; perfectly sized for gift cards, posters, and calendars. Self-adhesive seal: the white mailing envelopes have an adhesive strip at the top to ensure contents are secure during transit, simply peel and seal! Reliable quality: the tear strip tab at the top allows for quick and convenient opening.

Comes with: you will receive 100 rigid mailing envelopes. Mailing envelopes: protect valuable art prints, photos, labels, certificates, CDs, books, and important documents this set of 100 mailing envelopes; use stamps, and colorful ink to personalize the self seal envelopes.
BrandJuvale #ad
ManufacturerJuvo+ #ad
Part NumberSZZTJ

6. ZMYBCPACK

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Photos, Document byZMYBCPACK, 100 Pack 6X8 inch Self Seal Photo Document Mailers Stay Flat White Cardboard Envelopes White Photography Mailersfor CD

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ZMYBCPACK #ad - Easy to peal & seal: easy to peel and seal with a strong flap adhesive, no need extra licking of glue or water to moisten. Ideal choice post offices, mail order companies, online stores, photographs, home or personal use.

Document mailers size: 6x8 inch 15. 1x203cm. Perfect size for art prints, manual, catalogue, booklets, CDs, documents, blueprint, certificates, sheets, photos, literature, invitations, paper, handbook, etc. These seal photo document mailers are perfect for mailing CD, office stationery suppliers, documents, packaging wholesalers, logistic shipping companies, etc. Material: made of high quality paperboard material. Tear strip design for photo mailer also helps you open its package without struggle. Package contains: 100 pack 6X8 inch Self Seal Photo Document Mailers. 300gsm, 1. 1 mm thickness.
BrandZMYBCPACK #ad
ManufacturerZMYBCPACK #ad
Part NumberZ-6X8Envelopes100Ppack

7. Quality Park

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Quality Park 4 x 6 Photo Envelopes, 50 per Box QUA10742, 24 lb White Wove, Self-Sealing, Invitations and Announcements, 4-1/2 x 6-1/4 Inches, for Photos

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Quality Park #ad - Store more, longer: Paper strip protects your adhesive from dust so envelopes last longer in storage. Redi-strip closure: Remove the easy-to-use paper strip and press for a sturdy seal. Value packed: stock up on boxes of 50 for event mailings, greetings and more. Inkjet printer compatible for quick, customized envelopes. For invites & more: this affordable stationery envelope is perfectly sized for 4" x 6" photos, invitations and announcements.
BrandQuality Park #ad
ManufacturerQuality Park #ad
Height4.8 Inches
Length6.6 Inches
Weight0.61 Pounds
Width1.8 Inches
Part NumberQUA10742
ModelQUA10742

8. ValBox

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6.25 x 8.25 Inches, ValBox 6x8 Self Seal Photo Document Mailers 25 Pack Stay Flat White Cardboard Envelopes

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ValBox #ad - Protect them carefully and shape them well. Meanwhile, clean look and crisp white material give it a professional appearance. Tear strip design for photo mailer also helps you open its package without struggle. 6 x 8 inches, cds, paper, 25 packs premium quality valbox document mailers dimension is 6.

25 x 8. 25 inches. Semi-glossy surface: finish of valbox 6x8 cardboard envelopes is semi-glossy, you can hand write an address with a pen or get labels to print on and stick to the these mailers. Good job in saving your precious time. No need worry about leaking privacy. Great material makes them super perfect to protect art prints, photos, books, documents, certificates, etc. Peel & sealthese mailers are easy to peel and seal with a strong flap adhesive, no licking of glue or water to moisten when working with multiple mailings.

High quality materialmade of high quality material, our document mailers will protect contents arriving at their destination unbent and unharmed. Provides complete security upgraded adhesive on cardboard mailers creates a strong lasting seal and prevents your contents from falling out during transit.
BrandValBox #ad
ManufacturerValBox #ad
Part NumberVB017

9. maxtek

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6 x 6 3/8 Inches, Maxtek CD/DVD Disc White Cardboard Mailers, 100 pack., Self Seal Adhesive Flap

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maxtek #ad - 100 pieces pack. Closed size: 6 x 6 3/8 Inch. Easy to use with adhesive strip for convenient closure and a tear strip for easy opening. Ideal for cd/dvD discs being distributed via mail. Maxtek brand mailer, made by high quality cardboard paper.
Brandmaxtek #ad
ManufacturerMaxtek Corp. #ad
Height7 Inches
Length9 Inches
Width7 Inches
Part NumberMS-MAILER638-100MX

10. ABC Pack & Supply

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25 Pack Rigid Envelopes 6 x 6 Paperboard Mailers 6x6 Stay Flat Envelopes White Rigid Photo Document Mailer No Bend for Mailing CD Disks Photos Peel and Seal Cardboard Corrugated Fiberboard

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ABC Pack & Supply #ad - An economic alternative to shipping products in cartons. Money back guarantee: These no bend envelopes are backed by 100% guarantee. Perfect for business owners! Smooth white finish of our reinforced mailing envelopes enhances your corporate image and customer perception of your product. High quality material provides superior edge, tamper-evident closure with paper-release liner and tear strip makes mailer easy-to-use with a secure closure, and easy and clean to open.

Rigid mailers 6 x 6: pack of 25 rigid envelopes. If you aren't fully satisfied with product you'll receive your money back. Stay flat envelopes are ideal for post offices, office stationery suppliers, mail order companies, online stores, shipping supplies sellers, courier & express companies, home or personal use.95% post-consumer content is environmentally friendly. Surface easily accepts inks, 100% recyclable.

Stay flat mailers. Paperboard construction prevents bending and flexing. Save money on shipping with these lightweight, media, contracts and sales orders, pictures, binders, layouts, catalog, manual, literature, promotional items, certificates, envelopes! Wholesale price! Order in bulk! Widely used: paperboard mailers for shipping photos, printings, sheets, artworks, audio and video cassettes, documents, graphic arts, booklets, printouts, invitations, greeting card, dvd, cd, direct mail fulfillments, desktop calendars, gift cards. Hand-sorted, stamps and labels.
BrandABC Pack & Supply #ad
Weight1.34 Pounds
Part NumberBPRigid6x6