Cork, also known as cork material, is a lightweight, closed cell natural material with excellent properties such as sound insulation, heat insulation, shock resistance, and wear resistance. Its raw materials mainly come from the bark of cork oak. Quercus variabilis is a tree species that grows along the Mediterranean coast and in the Qinling region of China at the same latitude. Its bark is renewable and can be harvested once every 7-9 years. The collection of this kind of bark will not harm the tree itself. The production process of cork involves crushing cork oak bark into particles, then expanding the particles through high-temperature fumigation, releasing natural resin, and forming cork bricks through bonding. The entire production process is 100% natural, so the utilization of cork oak bark is in line with the principle of sustainable development. ‌

The tote bag is made of cork paper,it's more soft and lightness. More importantly, it is sourced from nature, recyclable, and environmentally friendly.This shopping bag can also be paired with different handheld devices to create different shapes and sizes, meeting the needs of daily life.