Quality Park Security-Tinted Envelopes

Envelopes feature a patented design that replaces standard double-window envelopes and upgrades the way you mail checks. Simply print fold and seal for a convenient way to send checks. Lack of window adds security. Envelopes are compatible with QuickBooks when used with the software plug-in. Flap easily seals with a hand-sealable permanent self-adhesive closure. Envelopes are security-tinted and tamper-evident.