Sweet Heart set of 4 Glasses. Transparent glass with a red heart inside. Mouth blown glass, hand made and individually finished. A 4 hands work: One artisan creates the transparent mouth blown glass, one produces the colored subjects, always by hand. Coupling an accent of romanticism with the exceptional quality of clear, Venetian glass blown by mouth, this set comprising four glasses will imbue any table setting with subtle, heart-warming vibes. A red heart-shaped figurine stems from inside the glasses simultaneously accenting their clarity.