It’s 4 loops that go from your big toe to the smallest, which is free to move. There’s also a 5 loop version but I prefer this one. They sell it on amazon or on their website directly thetoespacer.com https://i.nostr.build/ILopOS8DMutLxZrP.jpg https://i.nostr.build/rNLNumY4xefIXWt2.jpg