[Suitable Size] The size of this bedside shelf is about 32x23.3x5.3cm, easy to carry and store, it can be assembled in minutes without extra screws or tools. [High Quality Material] This bedside shelf is made of high quality ABS and metal (with reinforcement bolts on the bottom) material, excellent load bearing capacity, not easy to deform or wear out, and long-lasting. [Detachable & Pure Color] This detachable bedside shelf can be used as a bunk bed shelf or dormitory bed shelf, and it is easy to use and can be easily disassembled when not in use. Its black/white appearance can match different home styles. [Easy to Install] This bedside shelf is equipped with a bolt at the bottom that can adjust the tightness of the clamping, the maximum thickness that can clamp is about 7.2cm, and the bolt is reinforced for installation, which makes the tray not easy to shake when in use, and provides a solid support. [Wide Application] This bedside shelf is ideal for use in narrow rooms, bunk beds or college dormitory rooms. It offers instant bedside tray shelves or bedside desk, saving space and ideal for bedside organization and storage.