?FYCAN 6pcs Collar Extender Buttons, Collar Extenders Elastic Metal Button Extender Neck for Shirt Dress Extenders For Men Womenfor Mens Dress Shirts Suits Trouser, Coat, Shirts (Black, White, Silver)? ?Comfortable Shirt Collar Extenders? ?Button extensions provide you with a perfect solution to keep your jeans and collars on ?Hide Out of Sight? ?Collar extenders for mens shirts can be concealed under your belt or tie. ?Specification:? ?Material: metal ?Color:white, black ?Quantity:6 Pcs ?Product Size:(L x W x H) 2.5 x 1 x 0.7 CM ?Features:? 1.No sewing is required to attach our shirt collar extenders to your shirt! 2.Easy to use,the button extenders are removable.They simply loop around your shirts existing button, no sewing required! 3.Premium comfort and expanding your dress shirt collars to make them more comfortable to wear and save your money from replacing shirts too tight around the neck. 4.All surfaces are rounded and smooth to ensure you comfortable wear. ?Package Includes:? ?6 x Collar Extenders