New unused commercial stock. You will receive one master carton containing 2500 (5 boxes of 500) business envelopes. These are Sub 24 White Wove envelopes, heavier and smoother than standard office envelopes. Ideal for invoices, statement, payroll and business mailings. SPECS:Size: 4 1/2” x 10 3/8” #11 commercial mailing envelope Free shipping unavailable to Alaska, Hawaii, U.S. territories (Puerto Rico, Guam, USVI), and some rural areas. White wove finish (smooth for printing) Gummed flap closure Windowless Made in USA