Eco-friendly Material: Wallqmer shoe boxes are made of high-quality biodegradable hard cardboard. They are environmentally friendly, durable, and odorless, with even a fresh cardboard scent. Compared to most soft plastic-framed shoe boxes on the market, they are more solid and have a stronger bearing capacity.Free Gift: Comes with free anti-slip stickers, DIY labels, and 2 dividers. The stickers can be used to stick these shoe boxes together for easy stacking. With the DIY labels, you can write down the names of each family member on them. The dividers can be used to store small items such as socks and underwear.Drawer Design with Transparent Window: The drawer design makes it more convenient for you to take out or put in items. Through the transparent window, you can clearly see the contents inside the box, making it easy to find what you need.Waterproof Surface and Ventilation Design: The shoe box is made of water-resistant cardboard, which has excellent waterproof performance. The small holes on the back ensure air circulation, keeping the stored items clean and odorless.Multipurpose: The size of this shoe box is 13.2L x 8.3W x 5.1H, which can accommodate shoes up to US size 12. This product can also be used to store stationery, toys, small tools, books, etc., allowing you to DIY your storage space freely.