These grey self-seal mailing bags are made of polythene material and have a thickness of 50-70 micron. They are 100% recyclable and have dimensions of 300 x 400mm. The bags have a peel and seal closure and come in a pack of 500 units. They are perfect for sending items through the post and are ideal for businesses or personal use. The bags are manufactured in the United Kingdom and are a great option for those looking for an eco-friendly packaging solution.
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