▶ Watch the original on TikTok

Short clip, small purchase. Chagee had a promotion running on a limited-edition badminton bag — you slot a racket into it, it looks casual and frankly a bit cutesy, and it was only 100 ringgit. So I bought it. It is nice. Not bad at all.

That is genuinely the whole video. But it is a decent excuse to write the thing I actually get asked about far more often than which racket to buy: what should you look for in a badminton bag, and how much bag do you really need?

To be clear before I go further — the bag in the clip is a novelty promo item, not a performance bag, and I am not reviewing it as one. Everything below is general gear advice, not claims about that particular bag.

Thermal lining is the one feature worth paying for

If you take one thing from this: a thermal-lined compartment matters more than almost any other bag feature.

Rackets and strings do not enjoy heat. Leave a bag in a car boot on a hot afternoon, or on a sunlit pavement between sessions, and the temperature inside climbs a long way above ambient. String tension drops faster in heat, and the frame is not doing well either. Thermal lining is not marketing — it is the difference between your restring lasting the two weeks you paid for and quietly dying early.

This is doubly true if you live somewhere hot, which, if you are reading this from the Philippines or Malaysia, you do.

Capacity: be honest about what you actually carry

Bags get sold on racket count — six, nine, twelve. Almost nobody needs twelve.

Think about what you genuinely carry to a normal session: two or three rackets, shoes, a change of shirt, a towel, a bottle, grips and maybe a shuttle tube. That fits in a six-racket bag with room to spare. Buying larger usually means you end up carrying a half-empty bag that is awkward on public transport and annoying to store courtside.

The exception is tournaments, where you are carrying spare everything and sitting around for hours. If you play tournaments regularly, a bigger bag earns its place. If you play club nights twice a week, it does not.

The features that actually get used

A separate shoe compartment. This is not about tidiness — court shoes pick up dust and grit, and you do not want that rubbing against your frames and your clean shirt. If the bag does not have one, a cheap drawstring bag inside solves it.

Somewhere to put wet kit. After a hard session your shirt is soaked. Putting it back in the main compartment with your rackets and your dry clothes is how bags start smelling permanently. A vented or separate pocket is worth more than it looks on a spec sheet.

Backpack straps versus a single shoulder strap. If you walk or commute to play, backpack straps every time — a loaded shoulder bag on one side is a genuinely bad idea for a sport that already loads one side of your body harder than the other. If you drive to the court and carry it fifty metres, it does not matter.

So when is a small casual bag the right call?

More often than gear culture admits.

If you are heading to a single club session with one or two rackets and you are changing at home, a big kit bag is just bulk. Something small that holds a racket, a bottle and your grips covers it. There is also a decent argument that owning a bag you actually like carrying means you play more often, and playing more often beats every optimisation on this list.

Just do not let the small casual bag become the only bag. Novelty pieces are not built for sunlight and long days, and that is fine — that is not their job.

The takeaway

Prioritise thermal lining, buy roughly half the capacity the marketing suggests, insist on shoe and wet-kit separation, and take backpack straps if you carry it any real distance. And then, separately from all of that, it is completely fine to buy a cute one off a tea shop promotion for 100 ringgit because it made you laugh. Both things can be true.