The Prepworks by Progressive Sugar ProKeeper storage container combines high quality construction with a silicone seal for air-tight storage. The flip-to-pour spout and contoured body make for easy one-handed use. The 2.17L storage container has measurement markings clearly display remaining sugar and includes an easy-catch latch that holds the lid tightly closed. The patent pending stainless steel hinges swing wide open for no-fuss access to fill or measure and will fit into the dishwasher for easy care. The sugar ProKeeper will easily hold a 1.8kg bag of brown Sugar with room to spare.