WARNING! Tipping hazard – this product must be securely anchored. Use suitable screws and plugs for your home. If you are uncertain, seek professional advice.This product has a solution that helps you keep the drawers you're not using closed. This means that if you open a second drawer without closing the first, the first drawer closes automatically.This storage has been tested for general, non-domestic use and meets the requirements of the following standard: EN 16121.