All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier

9x12 colored envelopes

(484 products available)

Wholesale custom white rigid mailer big envelope 9x12

verify
$0.05-0.15
Min. Order: 200 pieces

Factory Eco Friendly Printed Logo Clothing Mailers Custom Black Mailing Envelopes Shipping Postage Postal Bags

verify
$0.01-0.10
Min. Order: 100 pieces

Recycle Custom LOGO Waterproof Envelopes Shipping Shoe Wig Matte Black Poly Shipping Mailer Reusable Nude Poly Mailing Bags

Ready to Ship
$0.03-0.30
Shipping per piece: $0.26
Min. Order: 100 pieces

A3 Poly Bubble Envelopes Size Wholesale recycle waterproof pvc bubble plastic bag with zipper for Shipping

verifyReady to Ship
$0.10-0.70
Min. Order: 100 pieces

High Quantity Business Envelopes 9x12inch Manila Envelope

verify
$0.10
Min. Order: 50000 pieces

GRS Padded Black Mailer Pouch Shipping Bag Poly Custom Logo Bubble Mailers Bag Envelope Envelopes Bubbled Bubble Mailer

verifyReady to Ship
$0.02-0.12
Shipping per piece: $211.28
Min. Order: 5000 pieces

Thick Christmas Polymailers Custom Logo Poly Mailer Bags Mail Mailing Packaging Eco-Friendly Postage Mailers Envelopes For Cloth

verify
$109.90-139.90
Shipping per piece: $43.61
Min. Order: 2 cartons

Custom Rigid Mailers Envlopes 9x12 with Self Adhesive Seal, Sturdy Bulk White Cardboard Envelopes for Shipping Photos, Magazines

verify
$0.03-0.50
Min. Order: 2000 pieces