Dear Answer Angel Ellen: I was told years ago that the length of a woman’s dress or skirt was in direct proportion to the state of the economy.

Is that still true today? And/or what would be the modern equivalent barometer?

— Jennifer S.

Dear Jennifer: You’re talking about “The Hemline Index.” This holds that women’s skirts are shorter in good economic times and longer in bad.

Today, you can toss it out the window since, hemline-wise, anything goes. Mini, midi, maxi and all skirt lengths in between turn up everywhere these days. While this hemline theory is most often attributed to economist George Taylor in 1926, there’s credible evidence that he’s not actually responsible for this not-always-true dictum.

You ask for a more modern barometer. There’s the “Lipstick Index” proposed by Leonard Lauder of Estée Lauder cosmetics, which said cosmetic sales, especially lipsticks, were a good indicator of a recession as women turned from more expensive splurges like clothing to a cheaper mood pick-me-up from the cosmetics counter.

Then came the “Nail Polish Index.” And during the COVID-masking era, the eyes became the thing, hence the “Mascara Index.”

Dear Answer Angel Ellen: Here is my problem: Several of my sweatshirts, jackets and coats have metal zipper pulls and sometimes other metal objects attached to the zipper that bang around in my dryer and chip the enamel. What can I use to cover these objects in the dryer so this doesn’t happen?

— Debbie G.

Dear Debbie: There’s a product sold for precisely your problem. But first, try this: Zip up your sweatshirt, then safety-pin the zipper pull to the garment. Next, turn the clothing inside out and wash and dry as normal.

Another solution is to place the clothing in a mesh laundry bag sold for washing delicates. Most of these are small but you’ll find jumbos big enough for most clothes (amazon.com, 26 by 28 inches, 3 for $14.99; 26 by 36 inches, $6.19 each).

If the problem is only metal buttons, Amazon sells button covers to prevent the washer/dryer damage and noise.

Now the products for your precise issue: On amazon.com search for “zipper protector for laundry” and you will turn up Zhunpingan brand reusable stickers for zipper pulls, etc., in two sizes (amazon.com, 2.4-inch diameter circles and 3.5-inch long strips, $9.99). Also, Nevixtal brand special tape to cover metal zipper pulls and other metal objects (amazon.com, five rolls of tape, $11.88).

Reader rants

Harry W. writes: “Why do men — mostly older gentlemen — douse themselves in cologne or aftershave until you want to go blechhh!? The scent is overpowering and highly unpleasant. Women used to overdo the perfume with the same horrid effect. ... Now the big offenders are men. On public transportation or in a theater this is especially offensive since it is impossible to escape and I find myself sometimes reeking for hours after these encounters in a closed space!!”

Olivia P. complains: “I have noticed a startling increase in the number of inconsiderate women in my yoga class and a dance class who spray huge amounts of perfume or cologne on. It makes breathing difficult in these classes and unpleasant. Please ask instructors to post signs and make announcements in class that scents of any kind are not considerate of others, especially those of us with respiratory issues or allergies. The same goes for taxi and ride-share drivers who make any ride unpleasant with the fragrances they wear or those they spray in their cars.”

Send your questions and rants — on style, shopping, fashion, makeup and beauty — to answerangelellen@gmail.com.