Is there any hope for the world?

[Gerald H]

(05-29-2020 05:10 PM)cdmackay Wrote:  

(05-29-2020 09:33 AM)Gerald H Wrote:  I got some copper socks on the Canaries 2 years ago, expensive but good quality.

but were they directional?

Yes, there's a top & a bottom.

However not chiral, a good move, allowing foot swapping & thus spreading wear in toe area over whole of relevant toe surface, possibly doubling useful life.