Adjustable length allows for use as both a bed rail to prevent falling out of bed or as a hand rail to assist in getting out of bed</br>Bed rail easily adjusts from 26"- 34"- 42" after it has been placed on the bed</br>Rail pivots down 180?? to side of bed when not in use</br>Can be placed on either side of the bed. Easy Assembly- Click on image to see our as