SEBBIN Round, Anatomical and Biconvex Gluteal Implants

Inclusion Criteria: * The patient is a man or a woman ≥ 18 years old at the time of inclusion. * The patient is planned for a unilateral or bilateral gluteal implant placement with SEBBIN implants as per investigator decision * The patient has been informed of the study, has read the patient informed consent and provided consent for the study in writing. Exclusion Criteria: * Patient implanted with silicone implants somewhere else in the body. * Patient candidate for implantation with custom-designed implants. * Participation in another interventional clinical study (participation into an observational study is permitted) with a medicinal product or a medical device in the 30 days prior to enrolment.