2Pcs Stylish and Simple Adjustment Ring - Adjustable Hem and Sleeve Clip, Clothes Knotted Buckle, Quick Adjustment Without Sewing

Judging by the photograph, the rings should fit into each other and secure the fabric. But they sent rings of the same diameter, therefore, no securing is possible. It's unclear what they are for, perhaps it's a mistake. If they were more expensive, I would demand a refund, but as it is - I'll just throw them away.

Please explain how to use the rings?!

Not convenient, it's unclear how to use it (((

It's just unclear how to use it

The rings are good, but the price is too high.

Corresponds to the description

Corresponds to the description