Drink through.
Four flow vents deliver a smooth, consistent flow of perfectly chilled beer with every sip.
Stainless Steel Frame.
Smooth, sturdy stainless steel frame freezes quickly, chills perfectly and cleans easily.
Airtight seal.
Once placed inside your bottled beer, simply press firmly to create an airtight seal.
Thermal Coolant.
Once frozen, proprietary cooling gel transforms Chillsner into an arctic-like cooling device.