It's brilliant! It's genius! It's a Power Stay from Wurkin Stiffs! Ok, now what is it? Power Stays magnetically transform your collared shirts into hidden button down shirts. Simply slip the collar stay into the collar stay pocket, flip your collar down then secure by placing the magnet underneath the shirt. Made of high tech alloy and manufactured in the USA. This set includes 1 pair of 2.5 inch Power Stays and a plastic box for storage. If you need more than a pair, check out the 3 pair 2.5 Inch Power Stays Pack. If you want a pack with multiple lengths, check out the Power Stays Multi Pack.