Specification AgeRangeDescription : Adult Brand : Kaneyvok BulletPoint1 : 【Pectus Excavatum Orthosis Brace】Used to improve Sternum Deformity such as Pectus Excavatum, Sternal Depression, Thoracic Depression. It is suitable for both men/women and children. BulletPoint2 : 【Negative Pressure Dial Design】Additional negative pressure dial with clear reading. It is very helpful for beginners, please refer to the manual for specific usage. BulletPoint3 : 【Principles of Teatment】It is a safe physical therapy. Localized negative pressure applies gentle, continuous, outward force to the sunken sternum. Return the sternum to normal. BulletPoint4 : 【Medical-grade Material】The suction cup is made of medical-grade silicone, which is soft and skin-friendly and has a strong fit. BulletPoint5 : 【Size Choosen】According to the width between your two nipples, Please contact us and provide your measurement data before purchasing. FdaDeviceClassification : i FdaIndicationOfUse : otc FdaInstructionsForUseType : consumer FdaLabelType : consumer IncludedComponents : 1 Pc ItemName : Kaneyvok Pectus Excavatum Orthosis Brace, Sternal Depression Support, Thoracic Depression Brace, Sunken Sternum Brace for Adults and Child Physical Correction of Pectus Excavatum (S) ItemPackageDimensions_Height : 2 inches ItemPackageDimensions_Length : 2 inches ItemPackageDimensions_Width : 2 inches ItemTypeKeyword : chest-braces Manufacturer : Kaneyvok NumberOfItems : 1 PartNumber : jyld ProductDescription : 【Pectus Excavatum Orthosis Brace】Used to improve Sternum Deformity such as Pectus Excavatum, Sternal Depression, Thoracic Depression. It is suitable for both men/women and children. Size : S SpecificUsesForProduct : Used to improve Sternum Deformity such as Pectus Excavatum, Sternal Depression, Thoracic Depression. SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TargetGender : unisex TargetUseBodyPart : chest TemperatureRating : Ambient: 18 to 30 degrees UnitCount : 1 UnspscCode : 42240000