Tab-U, designed by Bruno Rinaldi for Opinion Ciatti, is a stool with an unmistakable line and a solid wood structure covered in hand-wrinkled aluminum. Tab-U is a true "wildcard" object. Perfect in any environment and for any use: at the table for the unexpected guest, in the bathroom to place objects or towels, in the sitting area when there is no place on the sofa or in the bedroom instead of the usual bedside table.