How to tighten a t-shirt's collar ?

I have this t-shirt that really likes, but the collar has become quite loose over time. Is there a good DIY way to tighten it ?
2 Replies
Nayyyyy
Nayyyyy7mo ago
No You either have to add material. Plus it's hard to find matching material unlessm you take away from the same shirt or elsewhere. Or you try to do a wet & shrink with heat method but solely focused on the collar. Which is.... very hard to do Even when you do a full wet & shrink in a drying machine the shrinkage is often random and not uniform across the garment So basically it's ano for a DIY Or attempt and expect the worst based on your risk appetite
Sal
Sal7mo ago
To second Nay's comment, diy water+heat methods of shrinking cotton won't affect the synthetic stitching on the hems and collar so expect it to turn out very wonky if you try to go that route.