LUXPaper #10 Double Window Envelopes, 4 1/8 x 9 1/2, White, 500/Pack

Size: 4 1/8 x 9 1/2 Color: White Quantity: 500/PackYou may also like LUXPaper Double Window Invoice Envelopes w/Peel & Press, 4 1/8 x 9 1/8, Pool Blue, 1000 Pack.