We tried it for a while, but sometimes the little doors would pop open if it got squished at the bottom of a bag.
Yeah, that’s exactly what happened to me too—ended up with my retainer loose in my gym bag once, which was... not great. What’s worked for me is wrapping the retainer in a clean microfiber cloth before popping it in a cheap hard case (like, dollar store level). It cushions it and keeps things a bit cleaner. Not perfect, but at least I’m not spending much if it gets lost or broken.
Microfiber cloth is a smart move—never thought of that, honestly. I’ve seen so many people lose or crack their retainers just from flimsy cases popping open, especially in backpacks or luggage. I usually tell folks to use a hard shell case, but wrapping it adds another layer of protection and keeps the gunk off. It’s not foolproof, but you’re definitely ahead of the game compared to tossing it in loose. Those little things are surprisingly easy to misplace...
That’s exactly why I’m always double-checking my kid’s backpack for the retainer case before we head out. Those cases can pop open at the worst times... We had a close call last summer on a road trip—retainer almost ended up wedged between the car seats with who knows what else lurking down there. Ever since, we do the hard shell AND a soft wrap, usually an old sunglass pouch or, like you said, a microfiber cloth. Not fancy, but it keeps things clean and gives a little extra cushion if it gets tossed around.
Honestly, if it were up to my kid, the retainer would just live loose in their hoodie pocket. I’ve learned not to trust “I’ll remember where I put it.” It’s wild how easy those things are to lose or crack. It’s not perfect, but it beats digging through lost and found or paying for a replacement...
Honestly, if it were up to my kid, the retainer would just live loose in their hoodie pocket. I’ve learned not to trust “I’ll remember where I put it.”
That hoodie pocket thing makes me nervous—I can’t even count how many times I’ve fished random stuff out of my own pockets and found something I totally forgot about. I get anxious just thinking about a retainer getting lost that way. Do you ever worry about the case popping open in the backpack though? I’ve seen some with pretty weak hinges, and once mine opened up in my gym bag and got all gross from my running shoes.
Also, how do you deal with cleaning it on the go? I always feel like no matter how careful I am, there’s still a chance it’ll pick up lint or crumbs or something weird. Do you carry those cleaning tablets, or just rinse it with water if you have to? I’m always second-guessing if water alone is enough, especially after it’s been bouncing around in a bag all day.
