For chronic or temporary medical mobility challenges, this 3-in-1 commode works three ways to meet your specific needs. 1. Use it at bedside to eliminate the need to travel to the bathroom. 2. Remove the bucket and add the splashguard to use it as an elevated seat over your toilet. 3. Remove the seat completely and use the safety rails for added security using your regular toilet and seat. Another great feature of this commode is that it's infused with Micro ban protection on the seat and handles. This built-in protection won't wear off or wash away, inhibiting the growth of stains and odors from bacteria, mold & mildew continuously. (This product does not protect users or others against disease-causing bacteria. )