Our expert says:
Kalahari.net would be the only option other than in stores. I've seen them at Sportsman Warehouses before, not sure of the quality of those, but they did stock them. If they don't have, then internet is the next best - Kalahari.net, or an alternative called taketwo.co.za, are pretty good sources.
The information provided does not constitute a diagnosis of your condition. You should consult a medical practitioner or other appropriate health care professional for a physical exmanication, diagnosis and formal
advice. Health24 and the expert accept no responsibility or liability for any damage or personal harm you may suffer resulting from making use of this content.