Blue Summit Supplies Envelopes, 4-Up W2 Tax Form Envelopes, Self Seal, 25 Pack B2B large enough to mail via

large enough to mail via USPS

Self-sealing flap with strong self-sealing adhesive makes for quick and easy mass mailings

and features durable plastic and metal parts that will last throughout the school year

and other tools of the trade in your arms

Blue Summit Supplies Envelopes, 4-Up W2 Tax Form Envelopes, Self Seal, 25 Pack B2B large enough to mail viaYour 4 Up W2 Forms will Line Up Perfectly It can be so difficult to find envelopes that fit printed 4 Up W2s perfectly. Some will show the recipients address but not the sender's address, while others will hide parts of the addresses, and worse, others will show parts of the tax form like the personal tax number. So much for security. Our W2 tax envelopes have a unique bottom window design so the SSN or vendor pin will always be hidden, and our window