Trapezio is a vase from the Essentials collection designed by Federico Peri for Purho in spring 2021. Created from the starting point of an oval and conical hollow glass cylinder, Trapezio is distinguished by its flattened faces, rounded edges, and mouth marked by a pronounced diagonal rounded cut created during the raw processing when the glass is still white-hot. An apparent irregularity dignifies the lines and gives character to the final product.