My husband has tried various other brands of socks ,none of which
remotely resembled the L/XL I chose for him.
He finds Posey socks comfortable and true to advertised sizing.

Tray to Suit Duracare Walking Frame
• Raised edge and non slip mat to prevent items slipping
• Integrated Cup Holder
• To suit 840 series walking frame
• 390m w x 285mm long
• Weight 940g