Be the first to Write a Review Our classic German glass growlers offer excellent storage for your homemade microbrew beer and kombucha and for putting up vinegars, ciders, and syrups. The 2-liter jugs feature stainless steel handle straps, sturdy aluminum alloy handles and vintage-style swing-top closures guaranteed to cap pressure. Tinted glass protects contents from ultraviolet rays that may initiate spoilage. Made in Germany of 100% sustainable materials.