Quality Park Healthcare Claim Form 10 12 Envelopes 1 Window CMS1500 Self Seal Privacy Security Tint 412 x 912 Inches 24 lb White 500Box QUA21438

These boxes of 500 Healthcare Claim Form 10 12 Envelopes 4 12 in x 9 12 in are white with 1 window to display the name and address on Healthcare Claim Form CMS1500 and similar insurance forms 10 12 window envelopes are made of 24 lb white wove paper with side seams and measures 4 12 in x 9 12 in single right position window is for CMS1500 claim forms with right side addressing Security tint envelopes protect sensitive data a reflex blue pattern obscures the details of whats inside even when held up to light RediSeal self seal mailing envelopes require no moisture the unique double flap design allows you to simply raise the lower flap and press to seal Stock up on boxes of 500 machinable 10 12 claim form envelopes for bulk mailings window measures 4 12 inches x 1 inch 4 14 inches from the left edge and 1 916 inches from the bottom