Jointly developed by Vitra and Antonio Citterio, the lounge chairs Grand Repos introduce a new level of comfort and flexibility to the home environment: with their generous padding, inviting armrests and high backrest, these elegant swivel-based lounge chairs impart an image of supreme comfort. Thanks to the synchronised mechanism concealed beneath the upholstery, sitters can move from an upright posture to a reclined angle for resting and lock the backrest in any position. The resistance of the backrest can be manually adjusted to the user's weight. This ensures great comfort and optimal spinal support across the entire range of movement.