Premium Material30% high-quality cotton fabric, which is skin friendly and breathable. Which feature fine workmanship, delicate and soft, clear and generous color, skin-friendly and breathable. Detachable collar for comfortable and comfortable wear.Classic DesignStyle professional with fashion sense, easily match your business suit, also casual half shirt collar for daily work.And Hidden in your casual wear to make it look formal. Detachable collar for comfortable and comfortable wear!Clever DesignThe adjustable false collars are lightweight and portable to pack and carry around. And both sides have extended elastic to avoid movement during daily wearing.Folding Fake Collar classic design!Convenient to CleanEasy to wash without fading, comfortable to daily wear. And the false collar top has no sleeves, Detachable & Adjustable, very easy for you to put on and take off.Style professional with fashion sense, easily match your business suit!Wide ApplicationCharming decorative collar for sweater, T-shirt, blouse, dress, jacket, uniforms and more.Therefore, fit for any season.Lightweight and durable, can wear for a long time!