[High Quality]: The self-adhesive casters are made of ABS material and 304 stainless steel balls, which are not easy to wear, durable and versatile, and have strong load-bearing capacity. [Easy to Install]: Just tear off the self-adhesive film, clean the bottom of the box, put it in a suitable place and paste it, the box can be moved easily (it is recommended to stand for 24 hours) without worrying about falling. When turned off, the mini pulley is smooth enough to not scratch your floor, carpet or tabletop. [360° Rotation]: The mini casters can slide at any angle without limitation, completely silent when applied and will not scratch the floor, very suitable for makeup storage, bedroom, tabletop, bathroom, living room and flower shelf storage. [Effective Labor Saving]: You only need to paste the mini paste pulley to the bottom of the box, then the heavy box or small furniture can be easily moved, saving your labor and effort. The wheels are quiet and stable, not easy to shake when