Quality Park™ Envelope Moistener w/Adhesive, 50 mL, Clear, 4/Pack

Never lick envelopes again. Safely secures more than 1,500 envelopes. This quick-drying adhesive works on most paper products. Non-clogging, patented spring-valve applicator extends the life of the product. Adhesive is certified non-toxic. Moistener Size: 50 mL; Color(s): Clear; Material(s): Glycerin.