No important piece of mail goes unnoticed with these Strathmore business envelopes! Made from high quality 28 lb. paper and featuring a refined straight flap, these business envelopes are a professional way to deliver a variety of mail in style. These classy envelopes are popularly used to deliver business correspondence and memos, greetings, checks, invoices, notices, important announcements, statements, cash, and more! Between their classy presentation and reliable qualities, they cater to all mailings in excellence.Details:Bright white linen4.12" x 9.5" envelope size50 envelopes28 lb.Paper