... drink or food hygienic;6. Safe, no leakage, and easy to clean;7. Custom design is highly welcomed.Silicone Ceramic ... outdoor activities.Non-stick,Anti-static,Anti-dust, flexible and easy to handle.Suitable for dishwasher, microwave, oven, freezer.FunctionsNo ... squashing needed. It just automatically creates suction. Silicone Keep Fresh Jar LidDongguan Shijin Industrial Co., Ltd----Welcome to visit our ...