a4 envelopes best sellers

#1 10 Pack Plastic Envelopes Sooez 10 Pack Plastic Envelopes Poly Envelopes, Clear Document Folders File Folders US Letter A4 Size File Envelopes with Label Pocket, Assorted Color

$7.99 on Amazon

#2 28pcs Folders for Documents EOOUT 28pcs Folders for Documents, Plastic Envelopes with Snap Closure, Poly Folders, 8 Colors, A4 Letter Size, for School and Office Supplies

$13.99 on Amazon

#3 5” X 7” (200 Pack) Pack It Chic - 5” X 7” (200 Pack) Clear Resealable Cello Poly Bags - Fits 5X7 Prints, Photos, A2 A4 A6 Cards & Envelopes - Self Seal

$7.98 on Amazon

#4 Plastic File Folders LEOBRO Plastic File Folders, 12 PCS Plastic Folders for Document, A4 Size Plastic Envelopes with Snap Closure, Clear File Folders Document Folders File Bags for School Office, Filling Product

$9.99 on Amazon

#5 10 Pack Plastic Envelopes Sooez 10 Pack Plastic Envelopes File Folders, Clear Folder for Document US Letter A4 Size Poly Envelopes with Label Pockets for School Home Work Office Organizer, Clear

$7.99 on Amazon

#6 12 Pack Folders Plastic Sooez 12 Pack Folders Plastic Envelopes, Clear Plastic File Folder for Document, Letter A4 Size Poly File Envelopes with Label Pocket, Snap Button for Home Work Office Organizer, 5 Colors

$8.99 on Amazon

#7 50pcs Plastic Envelopes EOOUT 50pcs Plastic Envelopes with Button Snap Closure, Clear Plastic Poly Envelope, Folders for Documents, Waterproof Plastic File Folder, Letter Size, A4 Size, for School and Office Supplies

$19.99 on Amazon

#8 Plastic Envelopes 10 Mr. Pen- Plastic Envelopes, 10 Pack, A4, Letter Size, Colorful Flaps, Plastic File Folder with Label Pocket, Plastic Envelopes with Snap Closure, Plastic File Folders, Plastic Envelopes for Documents

$7.85 on Amazon

#9 6 Pack Clear Document HUTOU 6 Pack Clear Document Folders Plastic Envelopes Poly Envelopes File Envelopes with Label Pocket and Snap Button for Home Work Office Organization, Letter Size/A4 Size, 6 Colors

$6.99 on Amazon

#10 LUXPaper A4 Invitation LUXPaper A4 Invitation Envelopes, 4 1/4 x 6 1/4, 24lb. Bright White, 2400 Pack

$203.94 on Walmart

#11 24pcs Plastic Envelopes EOOUT 24pcs Plastic Envelopes Poly Zip Envelopes Files Zipper Folders, A4 Size, Letter Size, 10 Colors, for School Office Travel Storage Supplies

$12.99 on Amazon

#12 Plastic File Folders LEOBRO Plastic File Folders for Documents, 6 PCS Plastic Envelopes, Clear Plastic Folders Plastic Envelopes for Documents, Reusable Clear File Folders Plastic File Bag Poly Filling Envelopes, A4 Size

$4.99 on Amazon

#13 LUXPaper A4 Invitation LUXPaper A4 Invitation Envelopes, 4 1/4 x 6 1/4, 24lb. Bright White, 3000 Pack

$218.94 on Walmart

#14 LUXPaper A4 Invitation LUXPaper A4 Invitation Envelopes, 4 1/4 x 6 1/4, 80 lb. Smoke Gray, 1000 Pack

$170.94 on Walmart

#15 12 Pack Plastic Envelopes Sooez 12 Pack Plastic Envelopes, Plastic File Folders for Documents, Clear School Folder, Colored File Folders Letter A4 Size, Document Organizers Waterproof Poly Envelopes with Closure, 6 Color

$6.99 on Amazon

#16 10 Pack Plastic Envelope Tamaki 10 Pack Plastic Envelope Poly Zip Envelop Plastic Envelopes Files Zipper Folders, A4 Size, Letter Size, for School Office Supplies, 10 Color (13x9.5)

$7.99 on Amazon

#17 LUXPaper A4 Invitation LUXPaper A4 Invitation Envelopes, 4 1/4 x 6 1/4, 70lb. Bright White, 3000 Pack

$304.94 on Walmart

#18 Plastic Expanding File ThinkTex Plastic Expanding File Folder, Transparent envelopes with Elastic Closure, No Dividers, Large Capacity, Fit Letter/A4 Size - 3 Packs

$14.99 on Amazon

#19 LUXPaper A4 Invitation LUXPaper A4 Invitation Envelopes, 4 1/4 x 6 1/4, 80 lb. Smoke Gray, 500 Pack

$103.94 on Walmart

#20 30 Pack 10 Color Plastic EOOUT 30 Pack 10 Color Plastic Envelopes Poly Envelopes, File Folders Clear Document Folders File Envelopes with Label Pocket A4 Size

$13.99 on Amazon