Pack of 30 Corrugated Cardboard, A4 (210 x 297 mm) 3 mm Thick Cardboard for Crafts, Large Sheets, Hard Sheets Painting, Modeling,

High-quality material: the box is made of 3 layers of brown kraft corrugated cardboard, which is environmentally friendly and recyclable, and is supported in the middle of corrugated cardboard, which increases flexibility while maintaining stability. Size: 30 pieces A4 corrugated cardboard. The size of the corrugated cardboard is A4 (210 x 297 mm), the corrugated cardboard packaging is 3 mm thick and has 3 layers. Each cardboard board is environmentally friendly and can be recycled after use. Safe transport: If you need to transport crease-prone items, you can also use the corrugated cardboard to wrap to avoid collisions, and simply wrap it to cushion and fix them, so you can carry out the shipping faster the time costs for transport. Easy to use: corrugated cardboard is easy to fold and cut, easy to paint, so you can use the simplest materials to make small items that make you satisfied. The sturdy 3-ply brown kraft cardboard sheets are perfect for DIY jobs and projects that require a durable backing. Wide range of applications: corrugated cardboard not only for children to make creative, handmade items, it is good for painting, modelling, flower presses, making signs and photo display, but also for making photo frames, boxes, menu boards, birthday and school items displays, which can also be recycled after use.