Evaluation of the Effect of Custom Compression Garments on Standing Static Balance in Ehlers Danlos Syndrome

Inclusion Criteria: * EDS patients over 18 years of age walking around without technical assistance. * Patients will need to be diagnosed both during the interview (presence of a family history, hypermobility and joint instability that has been evolving for years) and with a guide for analysis from EDS to AP-HP. * Beighton's score must be 5/9 or higher. * Free from any other pathology likely to have an impact on the balance. * Patient with a CG as part of his or her management of the EDS * Sufficient understanding to understand the objectives of the study and give consent. * Patient affiliated or benefiting from a social security scheme * Allergies to one of the components (Polyamide and Elastane) of the CG * Recent compression garments less than 6 months old. Exclusion Criteria: * Patient under guardianship, curators, justice protection. * Comorbidity likely to influence balance. * Significant pain (assessed by the patient) induced by the use of CG. * Any acute event requires the postponement of the assessment to ensure that the patient's progress is in the usual conditions. * Any acute pathology having an impact on the musculoskeletal system and/or general condition. * Pregnancy/breastfeeding * Compression garments over 6 months old.