Apart from visibility, this product is irrelevant to India.
I used it for about an year and one way when I was putting it on, it just snapped into 2 pieces. Sigh. Disappointed with how its built.
I would have been happy to spend a bit more if there was a product with better build quality and may be some welcro straps etc to adjust the tension.
Avoid trousers getting caught in chain
They are really not a good quality for the money. These clips have very poor plastics and it breaks easily. I would rather spend a little extra on something if I know its going to last.
Breaking easily, If added a stell strip around then it will be fine
They're bike clips. They stop my trousers flapping about when I'm on my bike. They are yellow. The clips, not my trousers.
Good secure cheap and cheerful
Cheap price and stylish
These are great. They are feather light and highly visible. I use them every day.
A necessary accessory if wearing loose trousers
does the job, visible to other road users
These things stop oil getting on my jeans from the chain and have a reflective strip on them to provide motorists with another thing to aim at.