Quality Park No. 10 Single Window Envelopes - 500 / BX - Single Window - #10 - 4 1/8 Width x 9 1/2 Length - 24 lb - Gummed - Wove - 500 / Box - White

Window business envelopes for all applications feature a sturdy white wove, super-white, 24 lb. stock. The envelopes offer a clear poly window and full-size flaps. The flaps are fully gummed.

• Works for standard invoices, financial statements and direct mail
• Single window positioned 7/8" from the left edge and 1/2" from the bottom for a mailing address
• Made of 24 lb. white wove stock with traditional, diagonal seams for a professional look
• Just add moisture to the adhesive strip along the flap and seal closed; no peel-off strip to throw away