Jewel Steel Pro Crysta Vacuum Flask is a stylish stainless steel double wall leakproof vacuum bottle manufactured and supplied by Jewel Plast. It features a beautiful and unique combination of design & functionality. It has push to open and close inner cap to make pouring easy and spillfree. The bottle also comes with BPA free diamond cut stylish cap which can also be used as a cup. The Steel used is truly rust free making the bottle hygienic & strong. Its double wall insulation ensures your drink will stay as hot or cold as long as possible.