LUXPaper #10 Window Envelopes, 4 1/8 x 9 1/2, Midnight Black, 1000/Pack

Size: 4 1/8 x 9 1/2 Color: Midnight Black Quantity: 1000/Pack Use these envelopes for all your mailing needs that require a single face window. Keep these in your home office, or work office, they will absolutely come in handy!You may also like LUXPaper #10 All Purpose Window Envelopes, 4 1/8 x 9 1/2, White Wove, 1000/Pack.