BC Concrete X BISON - 22oz Tumbler Color:Seafoam Pearl The magnesium lute is 30%

The magnesium lute is 30% lighter than similar aluminum products

Square ends finish to corners

The results are exceptional

This 12" groover features a bit that has a 1/2" radius and is 1" deep

handle material

BC Concrete X BISON - 22oz Tumbler Color:Seafoam Pearl The magnesium lute is 30%Not all tumblers are the same. Take our Bison 22 oz. tumbler for example: we used some of the thickest stainless steel on the market to build it because we wanted a strong, drop resistant tumbler that you could use for years. Vacuum insulated construction keeps liquids cold for 12 hours and hot for up to 6. We finished it with a leak proof lid and powder coated exterior for a steady grip that wont chip or fade. Load it up with craft beer, coffee,