Wenzelite Nimbo Rehab Lightweight Posterior Posture Walker with Seat Midnight Blue Young Adult br br br Wenzelite Nimbo Rehab Lightweight Posterior Posture Walker with Seat Midnight Blue Young Adult br Height adjustable aluminum frame in bright colors Folds easily for convenient transporting br One-directional 5 rear soft rubber wheels with aluminum ratchet and pin mechanism Anti-reverse override bracket disengages the one-directional rear wheels and allows forward and reverse mobility br Front 5 swivel wheels with locking mechanism that easily switches from swivel to non-swivel br Latex-free handgrips with flanged ends Includes seats that fold up or down for walking or sitting br Nimbo accessories can be used on these models