Quality Park No. 10 Window Security Tinted Envelopes with a Self-Seal Closure - Single Window - #10 - 4 1/8" Width x 9 1/2" Length - 24 lb - Self-sealing - White - Wove - 500...

Item Number: QUA69222

• Security-tinted with reflex blue pattern to make it impossible to see the details of the contents even when held up to light
• Redi-Strip closure for a clean, quick seal immediately upon contact - simply peel off adhesive strip and press to seal
• Peel-off strip protects adhesive from dust for a longer shelf life
• Perfectly positioned window to accommodate an address for business mailing; positioned 7/8" from the left edge and 1/2" from the bottom
• Made from premium, 24 lb. white wove stock to add a professional touch to your personal and business mailing