Enhances and maintains the shape of a perfect shirt collar by providing support that prevents shirt collar drooping, sagging and folding of the collar and plackets under the weight of a jacket Made from Lightweight, Durable and Flexible material designed to provide a natural look that hides in the shirt collar while naturally moving and flexing with head and neck movements No sewing or expensive alterations required. Simply flip collar up, place slick collar in position, and flip collar back down for an instant perfect collar Works with dress shirts, polos, casual and formal dresswear for men and women Please note:the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour:White Material:plastic Package Contents: 2 * Shirt Collar Support Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.