Helps with early (juvenile) kyphosis and as a pre or post operative rehabilitation aid;Helps to improve posture;Both flexible and firm stays included, which help provide added back support to your desired level (use according to physicians recommendations);Breathable material with adjustable straps and comfort arm pads for enhanced wearability. The slimline nature of the support means it can be worn under everyday clothes;Registered with Medicines and Healthcare products Regulatory Agency, UK as a Class 1 Medical DeviceNeo G