Anko 1.9 Litre Rounded Airtight Storage Glass Jar with Wide Mouth - Pack of 4|Container with Removable Lid|Ideal for Storage of Cereals,Cookies|Storage Jar for Daily Use|Jar/Container for Kitchen Use HEAVY & DURABLE: The glass jars are thick-walled and are strong enough to withstand the pressures of a glass-on-glass design. ENVIRONMENT-FRIENDLY MATERIAL: Glass Jar is environmental friendly and never warps or cracks due to sudden temprature change. Glass used here is odour-free, does not leach, and is resistant to corrosion. TRANSPARENT MATERIAL: The transparent glass allows visibility of the contents for easy identification. The see-through property of glass is attractive and adds beauty. TESTED: Tested by Swiss multinational company-SGS for thermal shock endurance, these jars are lead and cadmium-free. Safe for use in dishwasher. WIDE MOUTH – The wide opening makes it easy to scoop up ingredients from the jar and allow access for thorough cleaning of the inside of the jar.