Double Glass Tea Bottle (Extra Strength)Portable leakproof sleeve, soft and comfortable touch feeling, convenient to take out. A perfect match with your bag, and cloth. Glasshick and 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.Double-layer glass design, temperature resistant -20 ° C-120 ° C.
