I dont "hide" it in the Summer as much as just cover it. I use the netting stuff the IV team gives me or cut off some of Jazmine's socks (different colors) & use the leg part.
When Jazmine was more self concious about my CF it was difficult especially in the Summer when its too hot to cover up with a jacket etc.
This year as long as the bandage was covered she didnt care. If anyone asked what it was I told them......
Explaining things as a lot less stressful that worrying about hiding it!