ESSENTIAL FORMS The 330 chair series is characterized by a simple and timeless design language featuring distinctive shapes, straight lines and ergonomically shaped seats and backrests for maximum comfort. Organic curves break up the rigidity of straight lines and create a harmonious overall look underlined by well-balanced proportions and meticulous detailing. With its reduced forms and high-quality finish the 330 is a true all-rounder.   The legs are made of solid beech; seats and backrests are made of plywood. The chairs come with a natural or stained finish. Partial upholstery for seat only or for seat and backrest. Covers in leather or fabric. All designs are stackable.