button gap

A small gap between the buttons of a button-up shirt, usually exposing a view of the character's cleavage. The gap may be caused by a popped button, a partially unbuttoned shirt, or by a taut shirt tenting out due to the character's bursting breasts.

The shirt should still be buttoned above and below the breasts, and the breasts should not be fully exposed.

Examples

• Danbooru post #6378691
• Danbooru post #4434758

See also

• center opening
• cleavage cutout
• partially unbuttoned
• popped button
• unbuttoned shirt