Sinum Dining Armchair - Wood BaseConceived by Hoffmann Kahleyss Design, the Sinum Chair is named after the Latin word for pocket, a reference to the curved pocket of padding that defines its seat. Enclosed by either low or high armrests that slope gently upwards to meet a slightly tilted backrest, the chair offers uncompromising comfort and balanced support for both upright and more relaxed seating positions.