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Box of 500 white Kraft envelopes 10 by 13 inches with large poly window

WESTERN STATES

WESTERN STATES Poly Window Open Side Booklet Envelope 10 x 13 28 White Kraft 500

SKU CH-XJ3M-YFWER

White Kraft open-side booklet envelopes with a poly window, 10 x 13 inches, 28 lb stock, 84% brightness, box of 500

  • Poly window displays contents clearly
  • White Kraft paper with 84% brightness gives a crisp look
  • Vellum finish provides a smooth professional feel
  • SFI certified fibre supports responsible sourcing
  • Box of 500 envelopes keeps large mailings stocked

Envelope dimensions and build

These envelopes measure 10 by 13 inches and use 28 pound White Kraft paper with a vellum finish. The stock is SFI certified and offers 84 percent brightness. A poly window sized 7-7/8 by 9-3/4 inches sits 1-5/8 inches from the left edge and 1-1/16 inches from the bottom. Side seams and a remoistening seal complete the construction.

Window material and print limits

The Velpine poly window lets contents show through while protecting documents inside. Because the product is not laser compatible, it must be used with inkjet printers, copiers or hand addressing only. Each box contains 500 envelopes weighing 20.5 pounds total.

High-volume mailing without laser printing

This box suits offices, schools or mailrooms sending large batches of booklets, catalogues or statements where a showcase window is needed. Buyers who require laser-printable envelopes or a smaller quantity pack should look at other options.

Highlights

  • Poly window displays contents clearly
  • White Kraft paper with 84% brightness gives a crisp look
  • Vellum finish provides a smooth professional feel
  • SFI certified fibre supports responsible sourcing
  • Box of 500 envelopes keeps large mailings stocked

Specifications

BrandThe Envelope Supplies Shop

Questions about this item

How often will I need to replace the remoistening seal adhesive on these 10 x 13 envelopes?

The remoistening seal is single-use; each of the 500 envelopes provides one seal application, so replacement means using the next envelope from the box.

What is the first limitation I will hit when processing large batches of these 28# White Kraft envelopes?

The box contains 500 envelopes weighing 20.5 lbs, so the quantity per carton is the hard limit for continuous mailing runs.

How much heat or noise does the poly window material generate during all-day mailroom use?

The envelopes are passive paper products with a poly window and vellum finish; they produce no heat, noise, or power draw during handling or storage.

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