If your hand strength or mobility is limited or you need to reduce the friction between the sock and floor, Etac Socky Stocking Aid Linking Device can be the ideal solution.
It can be used for knee high as well as short socks and tights.
Etac Socky Stocking Aid Linking Device consists of a long plastic sheet placed under a pre-folded nylon fabric with a handle on top.
Simply place your sock around the Socky fabric and pulled up to the top. Use the handle to pull Socky long up, the plastic slip prevents the sock from clinging to floor or carpet.