This listing is for an extra set of 4 x Black O-rings.
Our adjustable wooden footrest includes a set of 4 x black O-rings, so you only need to purchase if you would like a spare set. They are particularly handy so that you can easily transport your footrest between your house and grandma and grandads without having to remove the O-rings off your own chair each time.
Safety Warning:
Ensure that any unused O-rings are kept out of the reach of children. The O-rings are not a toy and could be a choking hazard.