Wonder Collar Button Extender

• Material: Alloy
• Pack of 10; Opt for premium comfort and expand your dress shirt collars by ½ neck size to make them more comfortable to wear and save money from replacing too tight neck shirts.
• Make your durable for lifelong use. Made from environmentally friendly, super-durable zinc alloy.
• Just 10mm (3/8”) in diameter, those neck extenders are your ally for peerless comfort and a unique sense of freedom in use!
• Attached in less than 5 seconds. No sewing is required to attach our metal shirt collar extenders to your shirt! Simply loop one around your shirt button or daisy chain a pair of them together for even more space.

10 Pieces Collar Extenders