Ahead of National Hard Seltzer Day on Sept. 20, here are a few new products shaking things up in the seltzer category.

Subculture Delta Beverages Inc., a joint venture between Subculture Coffee and Diesel Beverages, announced the launch of its shelf-stable THC-infused cold brew coffees. 

Harpoon Brewery announced its heading into new territory with the launch of its first THC-based beverage: Rec. Weed.