The Up 2000 series is a series of seating designed by Gaetano Pesce for B&B Italia. UP 3 is a round-shaped seat made of flexible cold-pressed Bayfit foam and comes fully upholstered in a choice of fabrics. The bottom is finished in 100% jute fabric.

The shapes of the seats in the series make them an artistic addition to the interior. UP 3 can be combined with several models from the same series. The Up 2000 series, thanks primarily to the UP 5_6 series, has achieved iconic status and is as interesting today as when it was first introduced in the late 1960s.