Requirements Empirical value collar stiffeners brand Beloved Bee
GOLD PLATED - High Quality 18ct GOLD PLATED Collar Stiffeners - With Presentation Gift Wallet - Shirt Accessories - 2.5" - One Pair of Shirt Collar Stays
XINRUISEN Metal Collar Stays for Men, Stainless Steel Collar Support for Men's Dress Shirt, Collar Stiffeners with Storage Case – Collar Holder with 3 Different Sizes (2.1in, 2.5in, 2.75in)
Carbon Fiber Collar Stays Set - MADE IN USA - Collar Stiffeners - Mens - 2 Pairs - 2.5" and 2.75" with Case - Black - Non Metal Collar Stay : Amazon.com.au: Clothing, Shoes & Accessories