Explanations and features: * Dynamic system to reduce pregnancy by ligaments and merging the adjustable rigid joint on the affected side / elastic part on the uninfected side. * Laces designed to fit the anatomy of the body, thereby relieving a three-point dynamic pressure system: maximum load loss when pressed on the heel. * Anatomically fitting seals with integrated silicone anti-slip system, comfort area at the knee and stretch areas on the edges. * Easy to close thanks to the effortless magnetic buckles, just two steps to secure after wear: Lift the leg up, and close the buckle.