Double Window Envelopes with Security Tint for Invoices and Checks Contemporary seam construction. 500 envelopes per box. For Checks With top window (7/8 x 3-1/2) 2-1/4" from bottom and bottom window (1 x 4) 5/8" from bottom, 5/8" from left. #8-5/8 Trade Size 3-5/8 x 8-5/8 WEIGHT: 5.6 lbs. SOLD AS: Box STOCK NUMBER: 24532
