Product 1: 500 standard-size security-tinted #9 double window envelopes

Product 1: Ideal for 8.5-by-11-inch computer-generated invoices and statements

Product 1: Double windows 3/8-inch from the left to show sender info (2 inches from bottom) and recipient info (1/2 inch from bottom)

Product 1: #9 envelopes measures 3-7/8 by 8-7/8 inches each

Product 2: 500 executive-style envelopes for business or personal use

Product 2: Security tinted for added privacy; V-flap design

Product 2: Made of premium 24-pound white wove paper

Product 2: Measure 4-1/8 by 9-1/2 inches each