I like the Wurkin Stiffs line from the clever name to the well-engineered products. I buy these for gifts and use them myself
Hook-N-Stays 2.5" Buttonhook Magnetic Collar Stays
Husband will be able to wear shirts that have collars that don’t button down!
I hated when I couldn't button those tiny sleeve buttons. I never heard of a buttonhook before so I took a chance and tried these. And to my delight, they work so well and I can use them as collar stays too