Made by Würkin Stiffs, these collar stays transform every collared shirt into a hidden button down. Never have a “rogue collar” ever again. Simply put the magnetic collar stay into the collar as you would normally, flip your collar down, and secure by placing each magnet underneath the shirt, between the skin and the shirt. Sold as a single set of two collar stays.

Measures 2" in length.

Patent No. 8,108,948 by Würkin Stiffs.