OXO makes mixology just a little easier with the 360 shaker. Build your drink, the screw on the patented 360 degree LiquiSeal top and shake vigorously. With the simple press of a button, cocktails can be neatly strained and poured out of anywhere on the 360-degree 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.