Smead Poly Envelope, 1 1/4 Inch Expansion, String-Tie Closure, Side Load, Letter Size, Clear, 5 Per Pack (89521)

1Intheoffice Poly Envelopes Expandable Plastic Clear Envelope With Button & String Closure, Letter Size, Clear, 20 Pack

Smead Poly Envelope, 1-1/4" Expansion, String-Tie Closure, Top Load, Letter Size, Clear, 5 Per Pack (89540)

Clear 13 X 13 Square Plastic Envelopes With Button & String - Custom Folder Orders Available

JAM PAPER Plastic Envelopes With Button & String Tie Closure - Letter Open End - 9 3/4 X 11 3/4 - Clear - 12/Pack

FANWU 12 Pack Plastic Letter Size Envelopes With Button & String Tie Closure, 1-1/6" Expansion, Side Load, Clear Poly Reusable File Folders Project

Legal Size Plastic Envelopes With String Tie Closure, 1-1/4" Expansion Clear Poly Envelope Side Loading File Folder Document Organizer For Legal Size

12 Pack Assorted Colors Plastic Envelopes Poly Envelope Expandable File Document Folders With Button & String Tie Closure - Letter A4 Size - 1-1/4

Blue Summit Supplies Interdepartment Envelopes With String Tie 10 X 13 Inches, Brown Kraft Interoffice Envelopes With String 10X13 - Reuseable,100

JAM PAPER Plastic Envelopes With Button & String Tie Closure - Index Size - 5 1/2 X 7 1/2 - Clear - 12/Pack

Fuchsia Pink Letter Booklet Plastic Envelopes (9 3/4 X 13) With Button & String - Custom Folder Orders Available

JAM PAPER Plastic Envelopes With Button & String Tie Closure - 10 Business Booklet - 5 1/4 X 10 - Assorted Colors - 6/Pack

Acrux7 48 PCS Plastic Envelopes, Clear Poly Envelope With Snap Closure, Document Folders Waterproof File Folder For School Home Office, A4 Size

Assorted 5 1/2 X 7 1/2 Index Booklet Plastic Envelopes With Button & String - 6 Pack - Custom Folder Orders Available

Red Letter Booklet Plastic Envelopes (9 3/4 X 13) With Button & String - Custom Folder Orders Available