Based on its component approach, the best circaid® reduction kit™ lower extremity products can be selected based on the necessary treatment needs for the body part. All products are unilateral with certain products that require size specification based on length or height. Each product is sold as its own stand-alone kit with the necessary accessories and parts to ensure a proper fit. Instructional videos are available to help guide you through the process. Or, contact one of our support specialists to help you through the process.