Silk knots, on the other hand, are far more disposable, prioritizing elasticity, color, and swapability. They don’t scream luxury, but can be a cheeky way to finish a formal fit.

When are silk-knot cuff links acceptable, ... Few cuff closures look more elegant than simple white or black silk knots. Related Stories for GQ Glenn O'Brien Style Guy Suits Accessories.

Got a fancy new pair of cufflinks but have no idea how to use ‘em? ... White Slim-Fit Bib-Front Double-Cuff Cotton Tuxedo Shirt. ... Silk knots, on the other hand, ...

Q. My wife and I are invited to a black-tie 50th anniversary party. We have not gone to a black-tie function in a long time. My tux still fits and only needs to be cleaned.