This is the second one I've bought in the last year. The good thing is that they are priced right, they are adjustable for a perfect fit and seem to hold up better than real leather straps. The bad news is that they smell funny (like smoke) when you first get them. So if you are afraid, buy elsewhere.
Stainless Steel Collar Stays Shirts
9 Review
π Ultimate Flexibility with Premium Extender Expandable Elastic America Men's Accessories
9 Review
Stiffs Wurkin: Premium π Assorted Brass Collar for Polished Style
9 Review
𧲠Wurkin Stiffs Plastic Magnetic Men's Accessories and Collar Stays for Stiff N Stay
8 Review