Netuno 20 x Brown Folding Envelopes DIN B4 250 353 mm 130 g Capacity Mailing Bags Peel and Seal without Window Pleated with Bottom Folded Letter Pleats Envelope Pockets

VERSATILE USE – Gusset envelopes are made from strong paper with side gussets and an expandable block bottom, allowing them to expand when needed. They are especially useful for variable contents, as the base adjusts to the size of the items being sent. LARGE CAPACITY – Gusset envelopes are used where standard flat envelopes do not provide enough space. The expandable base allows for the mailing of books and other bulky items that cannot be sent in a regular envelope. OPTIMAL PROTECTION – Expandable mailing bags ensure that your shipment arrives safely and undamaged. The reinforced base protects your products or important documents, allowing even bulky items to be delivered securely and in perfect condition USER-FRIENDLY – Our mailing bags are made from high-quality materials, making them especially tear-resistant and reliable. The gusset envelopes are also easy to use – they can be sealed quickly and securely, and are just as easy to open. TECHNICAL DATA – 20 brown gusset envelopes in B4 format (250 x 353 mm - 9.8 x 13.9 inches), paper weight: 130 gsm, without window, opening on the short side, straight flap with peel and seal strip.