Staples Brand Self Seal #10 Business Envelopes, 4 1 8" x 9 1 2", White, 500 Box Pelican The 12 compartments are ideal Nahanco Traditional plastic top The 12 compartments are ideal for organizing paperwork or creating employee mailboxes Keep your washroom supplied with these multifold paper towels These self sealing envelopes come in a pack of 500 Brand Name: Staples Color Family: White Envelope Closure: Self Seal Envelope Flap Style: Square Envelope Material: Paper Envelope Number: #10 Envelope Pack Size: 500 Per Pack Envelope Paper Finish: Wove Envelope Size: 4 1 8" x 9 1 2" Envelope Type: Business Envelope Window Location: None Height in Inches: 4