Sip your favourite gin, rum, tequila, whisky & other cocktails from these 100% lead-free crystal glasses. Add your favourite spirit or create a cocktail of choice and then spin to visualize the natural liquid motion. Spin glass with just a gentle twist of the wrist. Designed for gin, rum, tequila, whisky & creative cocktails. Ultra fine cold-cut rim for optimum mouthfeel. 100% Lead-free crystal for excellent durability, clarity & elegance. Material: Lead-free Crystal Includes: 2 Revolve cocktail glasses Capacity: Cocktails up to 300 ml or 3/4 full (including ice) Width: 10.5 cm Depth: 10.5 cm Height: 38 cm Packaging size: 11 x 11 x 23.5 cm Packaging style: Tube 100% lead free crystal for excellent durability, clarity and elegance. Gently roll or spin. Packed in smart gift box.