I wonder when Klein’s bottle will crash down?

Now woollen coats are very hard to find
And imitation fabric is designed
To look like wool ,especially  if you’re blind
But still desire to look    a mite refined!

But polyester has no warmth at all,
Though Rorsach blots on it might  darkly fall.
Mobius strips and scarves are   worn all day
They make me feel so trapped  I seem to sway

I wonder when  Klein’s bottle  will crash down
And give the  students   wiser ways to frown
For clothes with no dimension are a treat
For  those of us who have got  two blue feet.

If you like down  to wear upon your back
You are a goose and have no jokes to crack.