JAM #10 Business Colored Window Envelopes, 4 1/8 x 9 1/2, Sea Blue Recycled, Bulk 500/Box

Color: Sea Blue Size: #10 (4.13 x 9.5 inches) Quantity: 500 envelopes per pack Very versatile envelopes; can be used for invitations, personal everyday mail, bills, invoices, statements, business memos, marketing materials, brochures and much more Perfect for all of your business needs!