Head to the outdoors and tote along your favorite beer with the Hydro Flask Growler. It is the ideal size for filling up with your beer of choice from the local brewery. Or use it for coffee, cocoa or soup. The wide mouth growler features Hydro Flask’s largest opening and is .375 inches wider than our standard mouth bottles.

Each Hydro Flask is cast from double wall vacuum insulated food grade 18/8 stainless steel, therefore they are BPA-Free and resistant to bacteria and odors. The double wall vacuum insulation technology allows the Hydro Flask Wide Mouth Growler to keep hot contents hot and cold contents cold.