92534 Check Envelopes Double Window Self Seal Size: 8 5/8 x 3 5/8″ Our check-friendly business envelopes save time when paying bills – just stuff, seal & send! Quality envelopes reduce mailing delays – checks fit perfectly, so destination & return addresses don’t slide out of view. Crisp, 24# bright white wove paper stock immediately conveys a professional image. Self-seal adhesive has 6-12 month shelf life. Top Window: 3 3/4 x 15/16″ Window alignment: 3/8″ from left  2 5/16″ from bottom. Bottom Window: 3 3/4 x 7/8″ Window alignment: 3/4″ from left  11/16″ from bottom. Tinted inside pattern keeps confidential information from showing through. Close every envelope quickly & cleanly with self-seal flap. Quality construction stands up in the mail. 250 per box