Usage Tips:Are you looking for a professional collar stay? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? Look no further! Our professional collar stay must meet your needs. It is one of the best choices for you. Features -Color:As Shown -Material:PET -Size:5.00X1.00X0.10cm/1.97X0.39X0.04in - Can effectively maintain the shape of a perfect shirt collar by providing support.- Simply turn collar up, place the collar support in position, and turn collar back down.- It can work well with dress shirts, casual and formal dress wear for men and women.- Made of PET material, they are durable and can be used repeatedly.Keeping collars crisp and neat. - Lightweight and durable material can provide a natural look that hides in the shirt collar.Package list: 200 x Collar Supports