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White double-window envelope with black tint, vellum finish, box of 500

WESTERN STATES

WESTERN STATES Double Poly Window Envelope 4.125 x 9 24# White Black Wesco Tint 500/Box

SKU CH-R4HH-GVNPF

White SFI-certified envelopes with double poly windows and black security tint, 500 per box

  • Double windows display two addresses without extra inserts
  • SFI certified sulphite paper supports responsible sourcing
  • 92% brightness vellum finish gives crisp professional appearance
  • Black Wesco tint blocks document contents from view
  • 500 envelopes per box supplies high-volume mailing needs

Double Poly Window Envelope

This double-window envelope measures 4.125 inches by 9 inches and is made from 24 lb white sulphite paper with a vellum finish. It carries SFI certification and 92 percent brightness, plus a black Wesco inside tint for document security. Two side seams and a remoistening seal complete the construction. Supplied in a box of 500 envelopes.

Suited for high-volume mailings

Ideal for businesses that send statements, invoices or cheques where two separate address blocks must show through the windows. The tinted interior helps protect confidential data from being read in transit. Not suited for users who need a single-window format, a different paper weight or a peel-and-seal closure instead of the remoistening flap.

Check window placement before ordering

The top window sits 7/8 inch by 3 inches, positioned 5/8 inch from the left edge and 2-1/4 inches from the bottom. The bottom window measures 1 inch by 4 inches, placed 5/8 inch from the left and 7/8 inch from the bottom. Verify that your printed forms align with these exact window locations and that the 4.125 by 9 inch envelope fits your inserter or mailing equipment.

How it compares

Measured against everything we stock in Document Envelopes & Pouches, at today’s prices. Recalculated every night.

Price $69.99
Pricier than about 60% of the 638 comparable items (median $61.99).

Specifications

Product
Brand nameThe Envelope Supplies Shop

Questions about this item

What paper size fits the 4.125 x 9 inch envelope?

Standard letter paper folded to fit the 4.125 by 9 inch dimensions works with this envelope.

Can I run these 24# envelopes through an older laser printer?

The 24# sulphite stock with vellum finish feeds reliably in most legacy laser printers.

How do I confirm the windows align after printing?

The top window sits 5/8 inch from left and 2-1/4 inch from bottom; bottom window sits 5/8 inch from left and 7/8 inch from bottom.

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