Portable Tea Separation Glass Tumbler 300ml, Leakproof Travel Tea Mug with Independent Tea Infuser Filter, Wooden Grain Insulated Double Wall Tea Cup for Outdoor Office

• Glass are thicken Leak-proof design , high borosilicate glass is pure manual blowing to make Heat; resistance and corrosion resistance are higher than the ordinary good choice for home work, and outdoor The. • Durable: made of double wall borosilicate glass. Thanks to the insulation layer, the external glass never gets hot. Plus, it keeps your drink hot or cold for longer • Leakproof, rustproof and odor free: premium construction stainless steel water bottle infuser and lids, 100% BPA free. No stale odors! • Easy to clean: opens on both sides for hassle free cleaning • The bottle can withstand -20~130 degrees Celsius, you can inject cold or hot drinks, such as lemon cola, hot tea, fruit tea, and enjoy yourself