Classic midnight black acrylic with thin white threads. This bottle stopper is designed to provide a superior seal in nearly all bottles. It can be used for wine or whiskey bottles, as well as oil, vinegar, and bath oil bottles. It is made in the USA from solid 304 stainless steel with FDA food compliant nitrile O-rings.

To use the stopper, push down while turning gently in a clockwise direction for a tight seal.  Do not push straight down. To remove, gently pull up using a rocking motion or turning in a clockwise direction. 

Lifetime Guarantee on the stopper and O-rings against pitting or rust.