Detachable collar

Imagine you have a shirt. Now, a collar is the part of the shirt that goes around your neck. Normally, collars are sewn onto the shirt, so you can't take them off. But with a detachable collar, you can take it off and put it back on whenever you want!

It's like a little accessory that you can add to your shirt whenever you feel like it. It's like having two different shirts - one with a collar and one without a collar - but you only need to own one shirt.

Sometimes, detachable collars even come in different colors or patterns, so you can mix and match them with different shirts to create different looks.

Overall, a detachable collar is just a fun way to change up the look of your shirt without having to buy a whole new one.