Scratched

[Jellybaby]

(When buying a pair of sun glasses, the shop assistant asks "Quieres una bolsa?")

¿Cómo se dice?

"Yes, otherwise they'll get scratched."
"Si o se rayarán."

[poli]

Sí, quiero una bolsa. Si no, se puede rayar.

Latin Americans that I know may say: O de no se puede rayar. I don't know if this is a correct usage, but nevertheless it's used.