Calvin Klein Men's Non Iron Slim Fit Solid Point Collar Dress Shirt, Black, 14" Neck 32"-33" Sleeve
Calvin Klein Men's Slim-Fit Stretch Flex Collar Dress Shirt, Online Exclusive Created for Macy's & Reviews - Dress Shirts - Men - Macy's
No collar buttons? No problem! Attach magnets to your old collar stays for a sharper look. (Left: without magnetic collar stays, right: with stays) : r/lifehacks