Knife Country, USA

Stanley Big Grip series includes the premium grade big grip beer stein that is made using double-wall vacuum insulation and is completely BPA-free; thus, completely safe for long-term use. The Big Grip Beer Stein boasts 18/8 stainless construction that helps to survive the toughest conditions and repeated usage. Their top selling product Stanley 2874030 Black Big Grip Beer Stein 24oz Mug with Stainless Construction is a perfect mug to make sure your beer remains chilled for a longer duration, and it does not lose its taste. It boasts of double-wall insulation, and it is made of 18/8 stainless steel. Their heavy-duty handles make sure that your grip is intact on the handle. It is dishwasher safe and easy to clean with hands as well. All the products from Stanley Big Grip series are BPA free and makes sure that the contents are safe to use even after a long duration.  These mugs keep content cold for 7 hours and maintain the heat of the beverage for 4 hours and do not let the ice melt for 30 hours and more in special circumstances.