Anti-rust: The toilet paper holder is made of high quality aluminum to prevent corrosion and rust. Suitable for humid environments such as bathrooms and kitchens. LARGE AND SECURE PHONE HOLDER: The phone holder is large enough to hold various items such as large phones, Bluetooth speakers, wipes or containers, tissues, air fresheners, etc. The roll holder fits most roll sizes. Watch hooks with keys etc. Design: This toilet paper holder has a metal finish for a bold, modern look that fits perfectly with your bathroom design. EASY TO INSTALL - Friction aluminum toilet paper holder with hidden screw design. Can be easily installed on various surfaces. Open the installation to the left or to the right according to your needs.