The first thing I ordered
The first thing I ordered was recommended for inner cheek biting/chewing unfortunately it wasn’t quite what I needed to try to break my 30+ year stimming habit. It was a horizontal tube with the string running the length of it inside.
I reached out and a representative sent a different product that has worked much better. The replacement is a vertical tube with the string only at the very top leaving a hollow tube - much better sensation wise for me.
Really helps with reducing the amount of tearing my inner cheeks bloody due to anxiety and stress (especially in traffic)!