I think it is safe to say we have all spilled a bottle of Poppers in the throw! The Popper Topper turns your popper bottle into a 1-handed, flip top. No more slippery, 2 handed battle with the bottle! In the past getting the bottle open takes 2 hands, keeping track of the removable cap is always a challenge and then actually screwing the cap back on...all while you have more important things to focus on! With the Popper Topper just use your thumb to click it open and closed for a tight seal without rubber gaske