MASS4D® is one of the leading providers of orthotic devices in the market. Our aim is to treat and spread awareness about foot and lower body conditions for the benefit of both patients and clinicians alike. Built with precision and adhering to the highest industry standards, MASS4D®’s one-of-a-kind orthotic supports the foot in its optimal position while providing for structural corrections unique to each individual. Developed by lower limb specialists at MASS4D®, the Integrated Multi-Axial Posture Theory™ plays an integral role in the orthotic manufacturing process to achieve successful treatment outcomes. The concept of biomechanical integration involves the consideration of the human body in its entire complexity wherein each individual articulation is a part of a well-connected chain with spheres of influence ranging from distal to proximal in relation to the problematic area. MASS4D® orthotics are designed to enhance foot functionality while promoting optimal movement of the body. This is to ensure that all articulations work well within their normal range of motion while generating the greatest productive force for the maintenance of foot functionality. MASS4D® aims for an overall improvement in the movement and balance of the body, resulting in changes that can be felt within weeks of using the product. This is achieved by establishing a foot posture that can help an individual remain as ambulant as possible without the risk of developing common lower limb conditions that can greatly affect their ability to walk. The functional gains associated with the regular use of MASS4D® also make it a useful product for sports professionals seeking to enhance their performance while reducing their predisposition to injuries. Whether used on their own or as part of an active rehabilitation programme, MASS4D® can help in the recovery process while preventing recurrences.