Business Envelopes For Your Office or Practice
Low Pricing & Quantity Discounts!
#9 double window envelope. White wove 24# stock, gray inside security tint lends privacy and distinction. Standard gummed flap. Window sizes 1 1/8" x 4 1/2" and 7/8" x 3 1/4". Windows are clear transparent poly material with a low sheen. Use with our BSI statements 13-1001-01 and with our BSI reply envelopes 34-6430-01, 02 and 34-6431-00. Size: 8 7/8" w. x 3 7/8" h.