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BMS Super Forms 4356 4up W 2 Alternate Double Window Envelopes Horizontal Moisture Seal P2124185BMS-4356 https://cdnimages.opentip.com/full/BMS/BMS-4356.jpg Super Forms 4356 4up W 2 Alternate Double Window Envelopes Horizontal Moisture Seal Use this envelope with our 4-up Horizontal W2 form - BW24DWNA.The security tint and cellophane windows ensure the privacy of information. Check your software for compatibility or order a free sample.Also available in Self Seal: 4356SSpecifications:Size: 5 5/8\" x 9\"Top Window Size: 3/4\" x 3 3/8\"Top Window From Left Side: 3/8\"Top Window From Bottom: 4 1/4\"Bottom Window Size: 7/8\" x 3 3/8\"Bottom Window From Left Side: 3/8\"Bottom Window From Bottom: 5/8\"Weight: 24#Material: White WoveInk Color: BlackInside Tint: BlueFlap Opening: LongSeal: MoistureFor the tax form, If you order before May, it will be for previous tax year (2025).If you order after May, it will be for the present tax year (2026). Please make a comment if you need previous year\'s form.This item is customizableDecoration: Screen Printing, Embroidery or Heat Transfer. 2124185 0.0300lbs 0.00 0.00 0.00
Super Forms
4.5 2027-03-13
25 EA
In Stock
customer review - by , November 11, 2025
4/ 5stars
I bought these before and they worked perfectly with my QB checks. The most current box purchased does not show the recipients name so i need to cut the envelop to show the name
customer review - by , September 9, 2025
4/ 5stars
THESE DON'T WORK WITH QUICKBOOKS CHECKS
customer review - by , July 7, 2025
4/ 5stars
These are very nice envelopes but for QuickBooks checks the bottom window needs to be a little taller at the top.
customer review - by , July 7, 2025
5/ 5stars
Good value for the price.
customer review - by , May 5, 2025
5/ 5stars
good price
customer review - by , May 5, 2025
5/ 5stars
The top line of the address is cut off. Does not work with my Quickbooks checks.
customer review - by , April 4, 2025
1/ 5stars
No more licking envelopes for me! Great seal and easy to use! These are perfect for our business and look professional when sending invoices and bills. Fit well with our quickbooks printed checks!
customer review - by , March 3, 2025
5/ 5stars
These envelopes are terrible. The windows do not line up with quickbooks even after re alignment. They are much thinner than other envelopes. I would not purchase these again.
customer review - by , February 2, 2025
5/ 5stars
Works well for our accounting team
customer review - by , December 12, 2024
5/ 5stars
Seals good and fits quickbook checks perfect

Super Forms 4356 - 4up W-2 Alternate Double Window Envelopes - Horizontal (Moisture Seal)

stars Rating 5 | 25 reviews
Brand Super Forms
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Shop by themes: Tax Forms And Supplies

SKU: BMS-4356
Unit Price: $0.18
Min.Order Price: $4.50 for 25 units
Imprint method:
Quantity:
In Stock
* This item must be ordered in multiples of 25.
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Product Description

Use this envelope with our 4-up Horizontal W2 form - BW24DWNA.The security tint and cellophane windows ensure the privacy of information. Check your software for compatibility or order a free sample.

Also available in Self Seal: 4356S

Specifications:
Size: 5 5/8" x 9"
Top Window Size: 3/4" x 3 3/8"
Top Window From Left Side: 3/8"
Top Window From Bottom: 4 1/4"
Bottom Window Size: 7/8" x 3 3/8"
Bottom Window From Left Side: 3/8"
Bottom Window From Bottom: 5/8"
Weight: 24#
Material: White Wove
Ink Color: Black
Inside Tint: Blue
Flap Opening: Long
Seal: Moisture

For the tax form, If you order before May, it will be for previous tax year (2025).
If you order after May, it will be for the present tax year (2026). Please make a comment if you need previous year's form.



This item is customizable
Decoration: Screen Printing, Embroidery or Heat Transfer.

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

Specifications

Return Policy

Dated products, including tax forms, must be exchanged or returned unopened by December 1.
Need more information?
Our staff are available to answer any questions you may have about this item


Customer Reviews
By A Customer
Date: November 18, 2025
I bought these before and they worked perfectly with my QB checks. The most current box purchased does not show the recipients name so i need to cut the envelop to show the name
Rating: 4 stars [4 of 5 Stars!]
By Elly LeMaster
Date: September 23, 2025
THESE DON'T WORK WITH QUICKBOOKS CHECKS
Rating: 4 stars [4 of 5 Stars!]
By Purple-Lime-Pink
Date: July 18, 2025
These are very nice envelopes but for QuickBooks checks the bottom window needs to be a little taller at the top.
Rating: 4 stars [4 of 5 Stars!]
By Neal Smith
Date: July 03, 2025
Good value for the price.
Rating: 5 stars [5 of 5 Stars!]
By Buster
Date: May 15, 2025
good price
Rating: 5 stars [5 of 5 Stars!]
By Phil Maddux
Date: May 13, 2025
The top line of the address is cut off. Does not work with my Quickbooks checks.
Rating: 5 stars [5 of 5 Stars!]
Items 1 - 6 of 25 reviews
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