The portability and convenience of this small design and stable structure make it easy to transport and clean and become an accessory for both outdoor adventures and social gathering Made from food grade 304 stainless steel, this keg ensures stable durability and preserves the flavor of your drink without the aftertaste of after-metal Preserving freshness in stainless steel barrels is produced to maintain the freshness of home brewers, drafts, and craft beers, while maintaining great pressure MULTI-FUNCTIONAL USE: Whether you're hosting a backyard barbeque, enjoying a picnic or relaxing at home, the barrels offer a way to enjoy soda Perfect for beer enthusiasts, home brewers and anyone who enjoys sharing a pint of freshness, this portable growler is an essential addition to your beverage collection