Your Cart is Empty

4-Up W2 Tax Form Envelopes, Self Seal, 25 Count

  • These envelopes perfectly fit your computer-printed 4-up W2 forms from QuickBooks or similar accounting software. 4-up W2 forms will slide in with ease and stay in place during transit, ensuring sensitive information is protected.
  • Recipient and return addresses will be clearly visible thanks to our specialized double-window design. Other sensitive information, such as social security number and wage information, will remain concealed.
  • Relax with complete tax form security, since your 4-up W2 tax return forms will stay hidden thanks to our dark inner security lining design.
  • Please note:This envelope is designed only for use with 4-up W2 forms, and will not work for standard half-sheet W2 forms or 1099s.
  • Your envelope’s contents will stay safely sealed up in transit thanks to our strong, gummed adhesive and unique tapered self-seal flap design. To seal the envelope, fold and press down for a permanent seal – no additional moisture, glue, or tape required.
  • Maintain a professional look and feel with our durable 24 lb woven envelope paper.


End the frustration of finding the perfect envelopes for your 4-up W2s and grab our multipack of double-windowed security envelopes. Be confident in the security of sensitive information with our W2 tax envelopes, which have a unique bottom-window design so the social security number or vendor PIN will always be hidden. Our window locations are designed to perfectly line up with the recipient and sender’s addresses and reveal nothing else.

The bottom window is located 4 ½” from the left and 2 ½” from the bottom, with a size of 5 5/8 x 5/8”. This guarantees your recipient’s address will be readable without having to reformat QuickBooks for all your 4-up W2 forms.

Our envelopes also provide a professional, luxe feel thanks to the durability of our 24 lb woven paper.

We stand behind our products completely. We understand that buying products online can sometimes be difficult because you cannot physically see what you are buying; however, if our product is not exactly what you are looking for or does not meet your expectations, then we welcome you to send them back anytime for a 100% refund. Click here for more information regarding refunds or returns >

Key Features:

  • 24 lb woven paper
  • Fits 4-up W2 forms
  • Double windowed
  • 5 5/8 x 9”
  • Package quantity: 25


  • These envelopes are designed for 4-up W2 forms only and will not work with W3 forms or 1099s.

Product Details:

  • Brand: Blue Summit Supplies
  • Part #: BSS-92588-371
  • SKU: BSS-92588-371
  • Barcode: X0029RGL3N
  • Package dimensions: 6.9 x 9 x 0.5 in
  • Package weight: 0.39 lb