Mounting styles vary across listings: many models use drop-in or undermount sinks, while some offer an integrated basin/top design.
Several sinks include an integrated overflow or a built-in overflow ring (some listings call out a chrome-finished or metal-ring overflow) to help contain spills and prevent water from escaping the basin.
![[Cabinet Only] 21.6" Bathroom vanity (Sink not included)(SV000007AAE)](https://target.scene7.com/is/image/Target/GUEST_e7cb8207-78a2-409a-b067-06cb61e22739)