they are usually made out of a spongy material covered in fabric with a wire running thru them. You can find them at any pharmacy or beauty supply store.
I have some home, but can't remember the name...I apologize. They have several brands like wrap, snap and go. They require no heat and set overnight while your hair dries. They work really well.
DweaM
2a, c, iii (27" so far)
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WINE IS LIKE...From a Woman's Point of View:
"Most men are like fine a wine. They start out like ripe grapes, and it's our job to stomp on them and keep them in the dark until they mature into something you'd like to have dinner with."