Ever lost a button? If you're looking for a replacement for that impossible to find button, stop by Tender Buttons. Odds are good that they will have it. The store's inventory is extensive – it once took an employee two weeks to count all the buttons on one shelf. This interesting shop is also home to an equally vast collection of antique buttons, cuff links and other gentleman's jewelry for purchase or viewing as museum artifacts. TRAIN: 4, 5, 6 to 59th St; E, F to Lexington Ave