Wonder Button Loosen that tight collar with these wonder buttons, an ingenious little device that extends the size of your shirt collar by up to a half size.
- Made of Metal
- Wonder Button Collar Expander
- Stainless Steel
- Adds up to 1/2 a size to any shirt.
- Can be used in dress shirt necks and cuffs.
- Guaranteed for life from Wonder Button
- Made in U.S.A
