These corrugated cardboard envelopes measure 340 x 500mm and are extremely lightweight, great for keeping A3 items flat and protected during shipping. Manufactured using a robust recycled E-flute corrugated board, these envelopes also include pre-creasing allowing you to easily adapt the envelope depth to best match the items that you are sending with a maximum capacity of 340mm x 500mm x 50mm*. You as the distributor can take advantage of the hot melt peel and seal flap, ensuring that your items remain secure and protected, and your customers can take advantage of the easy-open red tear strip, making it extremely easy for them to access their goods.

*Effective size decreases with increasing thickness