GPV foldable shipping envelopes, brown, 250 pieces

These sturdy shipping envelopes with side gussets and box bottom offer extra room for bulky consignments.⁠‌‌‌‍‌‍‌‌‍‍‌‍‍‍‌‍‌‌‌‍‍‍‍‍‌‌‍‌‌‍‍‌‍‍‍‌‌‍‍‍⁠ Thanks to the adhesive strip with release liner, you seal quickly and securely, ideal for daily shipping work in the office.⁠‌‌‌‍‌‍‌‌‍‍‌‍‍‍‌‍‌‌‌‍‍‍‍‍‌‌‍‌‌‍‍‌‍‍‍‌‌‍‍‍⁠

When do you need expanding postal envelopes?
Expanding postal envelopes are used for sending books, catalogues, magazines and other flat items that need protection during transit. Thanks to their expanding construction, these envelopes adapt to the thickness of your shipment, so you don't waste space and save on postage costs.

Why choose this 340 × 465 mm size?
This size is ideal for A4 documents, brochures and small books that you want to send without folding. The dimensions provide enough room for standard office supplies and marketing material, while still being compact enough for cost-efficient shipping.

Advantages of side gussets and a reinforced base
These envelopes have side gussets and a block bottom (reinforced base) that offer extra stability and protection. The weight of 120 grams per envelope provides sturdiness without unnecessary shipping costs. The brown colour gives a professional, neutral look that suits business mailings.

Practical use of the self-adhesive closure
The adhesive strip with release liner means you have a self-adhesive strip covered by a protective strip. You simply peel off the protective strip and press the envelope closed - no water, glue or stapler needed. With 250 pieces in the pack, you have enough stock for regular shipments.