When your doctor orders oxygen treatment, there are many types of machines to prescribe. You will be glad for the prescription, even with added cost, because you can breathe better. You might need a portable oxygen tank for exerting yourself, a home oxygen tank with a portable canister, an oxygen cylinder, or a portable oxygen concentrator.
Female highland dress includes women's shoes, also called ghillies, that are tied in the same way but have thin soles for indoor wear and dancing. Traditionally, women and girls do not wear kilts but may wear ankle-length tartan skirts. A tartan sash or shawl may also be worn.
When it comes to this, there are no rules, only opinions, and you can choose to give as little or as much weight to them as you wish. Keep this in mind throughout. Unless you are a member of a military regiment, a pipe band, or some other quasi-military group that has a specific dress code, your kilt is not a uniform. It is an article of clothing, just like your trousers, and you should feel free to accessorize it however you think best.