Cardboard Envelopes/Book Mailers: Self Seal Strip A6 C6 100 / Pack - 185 x 125mm

• Product Size (Internal): 185 x 125 mm
• RELIABLE & EXTRA SECURE RIGID ENVELOPES - Our A6 book envelopes are manufactured from top quality 400gsm cardboard. The rigid envelopes come with a tamperproof self-adhesive closure strip and tear-off opener. No need for extra packing tape with these peel and sea envelopes, helping you save time
• CAPACITY BOOK MAILERS - Our cost efficient cardboard envelopes are often referred to as 'capacity book mailers', cleverly designed to expand thickness of the contents by creasing around the items
• Peel and Seal, Easy to pack and post.
• Professional
• 100% Recyclable
• iDEALS UK PACKAGING LTD is dedicated to providing you with excellent customer service. We are a small business and are in eCommerce since 2014, so we know how to sell and take care of our customers online without actually meeting them. Our feedback on other online platforms and amazon reflects our great customer service and our product reviews tell the shoppers about the quality of our products.

These are ideal protective mailers that can be used to protect books, brochures, calendars, etc. They are often called Capacity Book Mailers, or Card Mailers. PIP - All these rigid card mailers are sized to fit Royal Mail's Large Letter size limits (Pricing In Proportion) and can be used to save costs compared to traditional boxes. They are also handy for loose items that would otherwise bunch up in mailing bags, to ensure they will fit within Royal Mail's large letter size limits. These are made from strong 400gsm card in natural Manilla brown. Amazon often use Rigid Card Mailers like these for sending books and other small/thin items that need extra protection that normal envelopes don't provide, and as are designed so they fit through most letterboxes. They have a peel