concave vase 18 cm swirl clearThe Concave Vase works equally well in the decor with or without a bouquet of flowers. The slightly concave shape is mouth blown and handmade of crystalline glass. The unique qualities of crystalline glass allows for a clear, thin and delicate finish without compromising on durability and strength. Our new H18 vase is the perfect fit for a small bouquet whether its a few flowers picked from the garden, gathered by the roadside, or bought from the