This 310ml polycarbonate tumbler features a distinctive thick base design and clear transparent finish. The flared shape and sturdy construction make it ideal for serving cold beverages while providing excellent durability for everyday use. Key features: • 310ml capacity • Made of durable polycarbonate material • Clear transparent design • Thick reinforced base for stability • Flared shape for comfortable grip • Dishwasher safe • Break-resistant construction The tumbler's polycarbonate construction offers superior durability compared to regular glass while maintaining a crystal-clear appearance. The thick base adds stability and helps prevent tipping, while also creating an elegant visual effect. Perfect for restaurants, cafes, or home use, these tumblers are ideal for serving water, soft drinks, cocktails, and other cold beverages.