We are members of a private pool, and spend ALOT of time there. I'm talking 3-4 days a week. So I am wondering how to keep diabetic supplies cool enough. Can the glucose meter be kept with the ice packs, or will it damage them? And are the frio wallets any good? What are some good FREE carbs to take that don't need refrigeration? Wow, that's a lot of questions. Thanks guys!!