It was my idea (there’s a clue in the name!) and I made up samples while I was there, amazingly simple and effective. No idea why they didn’t do it - Staring them in the face, newspaper story all ready to go - over to @villa why it didn’t float.
Also tried some leg versions ...not successful at all. The insulation gets compressed under tights, giving no benefit at all.
It was my idea (there’s a clue in the name!) and I made up samples while I was there, amazingly simple and effective. No idea why they didn’t do it - Staring them in the face, newspaper story all ready to go - over to @villa why it didn’t float.
Also tried some leg versions ...not successful at all. The insulation gets compressed under tights, giving no benefit at all.