Three Weavers Midnight Flight Imperial Stout is Vegan Friendly

Company email (October 2018)
"The majority of our beers are vegan friendly and the only two beers currently on draft that are not vegan is Stoutlandish our Milk Stout and Extraordinary Humans (BBA Imperial Porter w/Lactose).

"As for production, at this point in time our brewery located in Inglewood is the only place producing Three Weavers beers."

Company email (December 2014):
"The short answer to are our beers vegan? Yes, the all are vegan. All of our beers are brewed at our facility in Inglewood, we do not use any animal derived ingredients in our beers, and they are all fined using a product called Biofine Clear - which is a vegan friendly solution of silicic acid and water."