Staples Plain Envelopes - FSC Certified - #9 - 24lb White Wove - 3-7/8" x 8-7/8" - Box of 500

Staples #10 window envelopes are made from durable 24 lb white wove paper and are FSC certified- supporting responsible forest management. Featuring an open side design and a clear window for address visibility- these envelopes are ideal for invoices- statements- and everyday business mail. Sized at 4-1/8" x 9-1/2"- they provide a professional appearance and reliable performance.Box of 500.