Elevate your iced coffee in the morning ora slow sip in the evening, our borosilicateglassware does it all. Its lightweight and thin, yet highly durable and perfect for everyday use.Lead-free, andlong-lastingThermal Shock ProofBorosilicateMouth Blownin IndiaNote: These contemporary handmade glasses are mouth-blown from borosilicateglass. As with any hand-blown glass, slight variations in shape and rippleswilloccur.