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Box of 500 white #9 envelopes with poly window, vellum finish

WESTERN STATES

WESTERN STATES #9 Regular Business Envelopes White Poly Window 24# Box of 500

SKU CH-V6EG-T6X82

White 24 lb sulphite envelopes with a poly window, 92 % brightness, vellum finish and diagonal seams, box of 500

  • Professional correspondence with crisp 92% brightness white stock
  • Secure mailing via durable poly window showing recipient address
  • Reliable sealing with traditional remoistening adhesive flap
  • Efficient bulk supply of 500 envelopes per box
  • Smooth vellum finish ensures clean printer feeding

Standard #9 Business Envelope

These white sulphite envelopes measure 3-7/8 by 8-7/8 inches and carry a 24 pound basis weight. The poly window reveals the recipient address without a separate label. A box contains 500 pieces for daily office mailing. The SFI certified stock has a 92 percent brightness and a vellum finish.

Poly Window and Seal Constraints

The fixed poly window suits standard address placement but cannot be repositioned for custom layouts. The remoistening seal requires moisture each time and may not hold if the flap is overstuffed. Diagonal seams run corner to corner so bulky inserts can stress the edges.

Box Storage and Handling

The 500 count box stacks flat on a shelf and feeds cleanly from the top. Humidity can curl the flap and make the remoistening gum less reliable. Overfilling the tray in a high volume inserter sometimes causes double feeds.

Highlights

  • Professional correspondence with crisp 92% brightness white stock
  • Secure mailing via durable poly window showing recipient address
  • Reliable sealing with traditional remoistening adhesive flap
  • Efficient bulk supply of 500 envelopes per box
  • Smooth vellum finish ensures clean printer feeding

Specifications

BrandThe Envelope Supplies Shop

Questions about this item

Should I choose the 500-count box or a smaller pack?

The listing is a single box of 500 envelopes; no smaller pack is offered in this SKU.

How does the 92% brightness look when printed on?

The 92% brightness white sulphite stock gives a clean, high-contrast background for text and logos.

What does the poly window mean for laser printing?

The poly window film withstands laser-printer heat without melting or curling.

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