Each Hiball Tumbler from this set of 4 features fine swirling optic detailing. The colour fades beautifully as it rises up the glass to create a fantastic ombre effect. Each hiball tumbler is mouth blown and handmade by skilled craftsmen. To maintain and clean these glasses, simply hand wash. Anton Studio Designs Set of 4 Swirl Hiball Tumblers is designed in the UK. Part of the Anton Studio Designs Swirl collection, a series of multi-coloured glassware . Each glass boasts a 550ml capacity. Compare prices from: Anton Studios in Tableware & Cutlery