Whether you're a novice bartender or a seasoned mixologist, the OXO Steel Press and Pour Cocktail Shaker makes whipping up your favorite cocktail a whole lot easier. Just add spirits, mixers and ice, screw on the patented 360d LiquiSeal top and shake vigorously. With the simple press of a button, cocktails can be neatly strained and poured out of anywhere on the 360d opening with one-handed ease. No more dismantling the top and fumbling with a separate straining device. The top features three silicone seals to prevent spills when shaking and serving cocktails. The double-wall construction keeps any remaining liquid cold, and ensures that the outer stainless steel surface stays condensation-free.