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Box of 500 white #10 window envelopes, 4.125 x 9.5 inches

WESTERN STATES

WESTERN STATES #10 Cellophane Window Envelopes 4.125 x 9.5 24# Whitecliff Recycled Fiber-Added Box of 500

SKU CH-88T8-BMK8N

#10 cellophane window envelopes measuring 4.125 x 9.5 inches, made from 24 lb recycled Whitecliff fiber-added paper with a smooth finish, acid-free, box of 500

  • Standard #10 size fits business correspondence
  • Cellophane window shows recipient address clearly
  • Recycled fiber-added paper reduces environmental impact
  • Acid-free Whitecliff stock prevents document yellowing
  • Smooth imaging finish ensures clean print results

#10 Business Envelope Dimensions

These #10 envelopes measure 4.125 by 9.5 inches and feature a standard cellophane window sized 1-1/8 by 4-3/4 inches positioned three-quarters of an inch from the left and one-half inch from the bottom. The diagonal seam construction and remoistening seal support everyday mailing tasks for offices handling invoices, statements or direct-mail campaigns. The 24-pound Whitecliff recycled sulphite stock provides a smooth imaging finish suitable for laser and inkjet printing.

Recycled Fiber-Added Paper Benefits

The Whitecliff coloured sulphite paper contains recycled fiber-added content and is acid free, which helps preserve printed documents over time without yellowing. A smooth imaging finish promotes consistent toner adhesion and sharp text reproduction during high-volume print runs. The flap-down design keeps contents secure while the remoistening seal activates quickly with standard mailing equipment.

Box Quantity and Carton Configuration

Each box contains 500 envelopes and weighs seven pounds, while a master carton holds 2500 envelopes for bulk storage. The cellophane window material resists tearing during automated insertion processes, reducing jam rates on folder-inserter machines. Buyers who need a non-window version or a different paper weight will need to source an alternative product line.

How it compares

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

Price $84.99
Pricier than about 74% of the 638 comparable items (median $61.99).

Specifications

Product
Brand nameThe Envelope Supplies Shop

Questions about this item

Does the 24# paper weight hold up to repeated folding or re-sealing?

The 24# Whitecliff sulphite stock resists tearing on the first fold; re-moistening the gum a second time is not reliable, so plan one seal per envelope.

What fails first when I run a full 500-piece mailing through a laser printer?

The cellophane window can curl or jam if the fuser runs above standard office temperatures; feed short stacks and use a straight-through path if available.

Will the box of 500 envelopes make the printer area hot or noisy during a long print run?

The envelopes themselves add no heat or noise; any increase comes from the printer working harder on the thicker 24# stock and window area.

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