Pay / Drug / Lens
Originally designed for things like paychecks drug dispersion and optical lens these three styles of small-sized speciality-use envelopes have a large variety of applications. All are made with 20 Western Sulphite (SFI Certified) paper which has a vellum finish. The Pay and Drug envelopes have diagonal seams and a traditional remoistening seal while the Lens envelope has a center seam and an ungummed flap.