V-cut

His white lace and linen shirt showed slightly above his V-cut doublet to emphasize the bronze coloring of his face and throat.

Source: wiktionary

A waitress, wearing a tight brown skirt and a V-cut blouse, took his order for a cognac, an unusual preference at Marion's.

Source: wiktionary

The v-cut goes deeper into the body of the cigar than any other type of cut, yet leaves the two sides fully rounded.

Source: wiktionary

With an almighty thud the tree slides vertically along the 'V' cut and buries the sawn end into the ground only two feet from where it started, ending up perfectly upright, as if it had never moved.

Source: wiktionary