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Our black metallic bubble envelopes with internal dimensions of 320 x 450mm and external of 340 x 455mm are the largest in our Black Metallic range. Made from laminated aluminium to offer tear, puncture, and water resistance and robust protection for a wide range of items, these metallic bubble envelopes also have a peel and seal adhesive strip to give a strong and secure tamper-proof closure. These eye-catching mailers offer a great value solution for increasing direct mail response rates due to their distinctive glossy outer and have 50 bags per box.
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Our eco-score system scores products from 1 to 5 based upon the following criteria.
- Is the product made from sustainable materials?
- Is the product carbon and climate neutral?
- Can the product be 100% recycled?
- Will the product biodegrade naturally?
- Is the product plastic free?
You can find out more about our eco-scores here.
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We manufacture bespoke labels, packaging and printed items for many of our customers to optimise their customer experience and increase their despatch efficiency. We advise and supply a handful of UK and Europe’s top retailers along with thousands of smaller online sellers and are happy to share our knowledge with you. So please get in touch below and we’ll do all we can to ensure you get the best solution for your needs.
