LUXPaper #11 Window Envelopes, 4 1/2 x 10 3/8, Bright White, 250/Pack

Size: 4 1/2 x 10 3/8 Color: Bright White Quantity: 250/PackYou may also like LUXPaper 6 x 9 Full Faced Window Envelopes, Bright White, 250/Pack.