#10 Regular Envelope - Astrobright - 24# Celestial Blue (4 1/8 x 9 1/2) - Business Color Series ( of 500)$$Office

#10 Regular Envelope Astrobright 24# Celestial Blue 4 1/8 x 9 1/2 inches Business Color Series Box of 500You may also like HGP 6" x 6", 500 pack, White Keep Flat Cardboard Mailer Photo Document Self-Seal Shipping Envelope CD/DVD Small Size$$Office.