C09a - Available Options Medex C09a - Osteoporosis Spinal Brace (21 Inch) --- Please Select --- Medex-C09a-S - Osteoporosis Spinal Brace (21 Inch), Small Medex-C09a-M - Osteoporosis Spinal Brace (21 Inch), Medium Medex-C09a-L - Osteoporosis Spinal Brace (21 Inch), Large
