In keeping with Zalto's minimalist ethos, the W1 series embodies simplicity and functionality without compromising on modern aesthetics. It works both as an elegant companion and a distinct presence on any table. The deliberately angled shape ensures a perfect drinking experience that opens gracefully. Whether you choose the clear glass or the variant with optical effect, both W1 glasses are made of lead-free glass. Perfect alone or together with a glass of wine on a well-set table, they create an indispensable duo. With different surface treatments, they discreetly distinguish between stagnant and sparkling water, making them a must-have for any occasion. May not be washed in a dishwasher!