A super functional food container that’s completely reinventing fresh food at home & on-the-go.Made from incredibly durable 18/8 food-grade stainless steel, RIGWA is quite simply the perfect container. Its double wall, vacuum insulated construction keeps food hot or cold for HOURS (up to 4 ours hot & up to 8 hours cold), giving you unprecedented freedom to transport healthy dishes and snacks anywhere! RIGWA’s minimalist design is topped with a game-changing lid. It’s BPA-free, insulated, air-tight and comes with a unique two-finger opening system to remove the cover with ease . . . keeping all your food fresher longer.