Hi there,
I’ve got a silk one that’s elasticated behind the head from ear to ear, but not elasticated over the forehead. Had it over 2 years now, have replaced the elastic twice, still going strong.
It was a bit of a learning curve to get the thing to stay on my head as I roll over a lot in the night. I learnt also to wear my hair in a loose bun secured with a small fork (placed vertically) then my hair is less likely to push the cap off.
Good luck!
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