Why this exerciser? This naturally shaped exerciser fits comfortably in the hand. Four colours offer progressive resistance for a graded exercise program: Extra Soft Orange, Soft Green, Medium Blue, and Firm Purple. Key features: Designed to fit the natural contours of the hand for comfortable grip and effective exercise. Made from non-allergenic, visco-elastic polymer that resists cracking, leaking, or melting. Available in five color-coded densities: XX-Soft, X-Soft, Soft, Medium, and Firm for progressive rehabilitation Small size (approx. 2" x 3") makes it easy to use at home, office, or on the go. Can be heated in warm water or chilled in the refrigerator for additional therapeutic benefits. Benefits: Enhances finger, hand, wrist, and forearm strength and mobility. Ideal for recovery from injuries, arthritis, carpal tunnel, stroke, and post-operative therapy. Heat improves blood flow; cold reduces inflammation and desensitises painful areas. Functions as a stress reliever while improving fine and gross motor skills. Suitable for sports training, repetitive stress injury prevention, and aging hands. Indications/Conditions: Hand and Finger Strengthening Rehabilitation Therapy Arthritis and Joint Stiffness Stress Relief Hot/Cold Therapy Care Instructions: Wipe with a damp cloth and mild soap after use. BraceAble provides general information only and does not constitute medical advice. Always consult a qualified health professional for diagnosis, treatment, or guidance tailored to your individual needs.