Handmaster Plus Options:Medium - Red - RB3587 - Fits all standard adult wheelchairs

Fits all standard adult wheelchairs and seats

Adjustable Velcro closure

Available in high top (Standard) or low top

Detachable 4"-wide stretch elastic patella strap helps reduce knee edema

Long metal handle for extra durability

Handmaster Plus Options:Medium - Red - RB3587 - Fits all standard adult wheelchairsComplete and convenient hand thumb finger exerciser Allows hand to move through full natural planes of motion. Recommended for improving strength, balance, coordination, speed and general blood flow. It stimulates all peripheral nerves to the hand and allows for unattended therapy. Each package contains one resistant ball two flexible cords (for varying hand sizes) and complete instructions.