Its rounded edges don't curl, and the bottom has a nonskid backing.

The edges of Ruth's lips curled in an ugly smirk.

The edges of the leaves curl under as they age.

With their edges curled, they looked smaller, sadder, more self-contained.

The edge of Jamie's mouth curled up and he shook his head tolerantly.

The outer layer of skin had split and the edges were curling back.

The tape under the right-hand corner of the paper had ceased working so the edge curled upward.

Their edges curl under, and they are hairy, especially on the undersides.

Unlike the others it seemed to be glued down, the edges curling away from the adhesive.

The edges curled over his shoulders like the draping edge of a shawl.