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Box of 500 white #10 envelopes with blue tint and poly window

WESTERN STATES

WESTERN STATES #10 Flip-Stik Poly Window Envelope 4.125 x 9.5 24# Blue Tint Pres-Stik White Box of 500

SKU CH-G6PR-QTADQ

White sulphite envelopes with a poly window, self-seal closure and blue security tint supplied in a 500-count box

  • #10 size fits standard business mail
  • 24# paper weight supports professional correspondence
  • 92% brightness ensures clear document presentation
  • Blue crosshatch tint protects confidential content
  • Flip-Stik closure seals quickly without moisture

#10 Flip-Stik Poly Window Envelope

This #10 Flip-Stik Poly Window Envelope measures 4.125 by 9.5 inches and uses 24# white sulphite paper with a vellum finish. A blue crosshatch inside tint adds document security while a C-style poly window shows the address. The Pres-Stik flap seals without moisture for quick mailroom processing.

Installation and common issues

The self-adhesive Pres-Stik strip removes the need for moisteners or sealing machines. Press firmly across the full flap length to ensure a complete bond on the vellum surface. Dust or humidity can reduce tack, so store boxes flat in a dry area. The poly window film may wrinkle if envelopes pass through high-heat laser printers.

What to check before ordering

Confirm that your mailing equipment accepts the 4.125 by 9.5 inch #10 format and side-seam construction. Verify that the C-style window positioned 7/8 inch from the left and 1/2 inch from the bottom aligns with your address block layout. The 92% brightness white sulphite stock suits standard office printers, but test a sample if you use heavy ink coverage.

Highlights

  • #10 size fits standard business mail
  • 24# paper weight supports professional correspondence
  • 92% brightness ensures clear document presentation
  • Blue crosshatch tint protects confidential content
  • Flip-Stik closure seals quickly without moisture

Specifications

BrandThe Envelope Supplies Shop

Questions about this item

How can I confirm the envelope feeds correctly through my printer after loading a stack?

Run a single test sheet through your printer and verify the 4.125 x 9.5 dimensions align with the paper guides and the print lands inside the 1-1/8 x 4-1/2 window area.

What comes in the box and what must I supply separately?

The box contains 500 white sulphite envelopes with blue crosshatch tint, vellum finish, Pres-Stik closure and poly C-style window; you supply the printer, ink or toner, and the address data to print.

Which version should I choose if I need the standard #10 size with a peel-and-seal flap?

This listing is the #10 Flip-Stik Poly Window Envelope in 24 lb white sulphite with Pres-Stik closure; select this SKU for that exact combination.

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