Doctor Betta Jewel GC3-150ml Heat-resistant glass › See more product details More Japan import.[Made in Japan];ã€ÂHood】polypropylene. ã€ÂCap】polypropylene. ã€ÂNipple】silicon rubber. ã€ÂBottle】Borosilicate glass;Capacity 150ml. Upper temperature limit 120℃.;Prevent the disease of ear. Prevent aspiration.;The glass craftsman of Japan is making…