Guardian Easy Care Junior Folding Walker with 5″ Fixed Wheels, 16-1/2″ W Inside Hand Grips, 27-1/2″ – 34-1/2″ Height Adjustment, 1″ Tubing, 24-1/4″ W Base, 16-3/4″ D Base Open, 4″ D Base Folded, Easy-to use Folding Mechanism