Here we present you this purple cardboard tube packaging box with square window for cosmetic products, which might be a good choice for your business. This tube box is made of 450g grey cardboard, for both inner and outer tubes and compressed with purple color motif paper. Besides, on the lid, there is a square window covered by transparent PVC plastic of 0.2mm thickness. Purple, as a color of lux, is also a preferred choice for female customers and a lucky color for many people. Single color without pattern, this tube box is simple but easy to be noticed, and when people observe in a short distance, they will see the product inside directly. On the bottom, you can attach additional label to give essential information about the product, this is at the same time economic and convenient. Of course, if you are interested to customize a more complicated package, don’t hesitate to tell us and let us work out what you need to boost your business.