• High-quality material: Made with sandwich mesh fabric and plastic material, soft, breathable, and durable. • Function: Improves circulation, relieves swelling, pain, and fatigue while the patient rests. • Practical design: U-shaped design, stable and comfortable to use, does not deform easily and is easy to store. • Simple operation: Easy to use, allows effective position changes and is anti-bedsore. Simply place the leg in the slots and rotate it. • Wide application: Ideal for obese patients, those with general anesthesia, cognitive dysfunctions, dyskinesia, among others. • Specifications: Includes 1 rotating pillow cover, 1 breathable mesh cover, and 1 inflator.