Envelope with a safety seal

This interesting model of an envelope protects documents against damage owing to a safety feature which prevents accidental opening. The front wall of the envelope does not adhere at the entirety of its length, which makes it possible to slide the flap under it. 

The material most commonly chosen for this product to be made of is 130-170 g/m2 paper.  

Please note: when placing an order for envelopes, make sure you provide us with their inner dimensions which take into account a safety margin added to the format of an object to be stored.

We use a high quality EVA adhesive to produce our envelopes.