Protect your valuable items with our Size M3 M-Envelope Boxes, designed for products measuring 282x205x70mm. These versatile boxes are perfect for storing or shipping books, documents, catalogs, and other similarly sized items. The durable, eco-friendly construction ensures that your items remain safe from dust, moisture, and damage during transit or storage.

Ensure your items are securely packed and protected with our Size M4 M-Envelope Boxes, designed to fit products measuring 312x250x70mm. These boxes are ideal for a range of medium-sized items, such as books, catalogs, documents, and other similar products. Whether you’re shipping, storing, or organizing, these durable boxes provide a reliable solution for all your packaging needs.