Hyper Glass Bottle (550 ml.) Ice Tray - Water Dispenser 5mm thickness) both Steel layers

5mm thickness) both Steel layers Steel container Medium

or microwave

It Won’t Rust and you will find that the Steel Box is still Intact and Continue to use and Saves Money

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but ensure minimum temperature/wattage of cooktop

Hyper Glass Bottle (550 ml.) Ice Tray - Water Dispenser 5mm thickness) both Steel layersSignoraware Borosilicate Glass water made up of highly durable heat resistant borosilicate glass and Safe to use in refrigerators Humanized Design: Anti slip silicone sleeve offers secure grip from breakage, Attached carrying loop for you to conveniently carry it wherever you go Water bottle is perfect for Camping, Hiking, Kitchen, Office, Travel, Yoga, School, etc. Stay hydrated and healthy drinking everyday Leak proof, Spill Proof Color: Multicolor,