Quality Park 8-5/8 in. Double Window Tinted Redi-Seal Invoice and Check Envelope, White (500-Pack)

Double-window, Number 8-5/8 envelopes make mailing easy and efficient with Redi-Seal Closure. Envelopes do not require moisture to seal. Unique double-flap design keeps the gum from sticking before use. Simply raise the lower flap and press to seal. The 7/8 in. x 3-1/2 in. top window is positioned 5/8 in. from the left and 2-1/4 in. from the bottom. The 1 in. x 4 in. bottom window is positioned 5/8 in. from the left and 5/8 in. from the bottom. 24 lbs. white wove envelopes have poly windows and inside tint for security.|Compatible with most standard 3-1/2 in. x 8-1/2 in. checks for payroll and accounts payable applications|2 poly windows and inside tint for security of contents|24 lbs. white wove with redi-seal closure|500/box