Each and every one of us commits fashion blunders now and again, but some fashion mistakes made by men are just unforgivable and downright illegal. Based on personal experience, I have outlined eight fashion mistakes to avoid at all costs.

Socks with Sandals - Who decided this was okay in the first place? Living in the Northwest, I am unfortunately faced with some of the most awful delinquents of this foremost fashion crime. I realize that when it is unpleasantly cold outside, we all dream of the heat of the summer sun, but sporting socks with sandals doesn't make the seasons transform any quicker. If you would like to put on sandals this badly, move to a warmer climate.

Novelty Ties, Shirts, Boxer Shorts, Etc. - Just say nay, please. There is nothing lasting about novelty clothing nor does it send off a fashionable, put together representation. Leave the smiley faces, hearts, shamrocks, animal and various other prints on the racks of the store where you found them.

Blaring Designer Labels - This is a personal pet peeve of mine. I don't want to be a walking advertisement and neither should you. It's not a sophisticated look. Just because you are wearing a designer's name on your chest, sleeve, or anywhere, doesn't make you classy. Keep it discreet and straightforward.

Backpacks at the Office - I work in a very upscale high rise in Detroit, filled with lawyers and other professional types, and it never ceases to surprise how many men wearing nice suits are schlepping backpacks. Unless you are a student or are hiking up a mountain, abandon the knapsack at home. If you require something for your gym outfit, buy a nice looking gym bag (and there are options that don't have big logos on them), or if you need something to hold your various documents, cell phone, day-planner, etc., get a nice messenger bag.

Thick Shoes - These were okay back in the 90s, but the large chunky shoes, especially those with square toes, should be pensioned off at this point. Pick something traditional that stands the test of time.

Shiny or Glittery Shirts and Suits - If you are searching for a getup to go nightclubbing in, I can think of much better choices than those that are sparkly, shiny and ultimately in bad taste. If you are stuck, try a form fitting black t-shirt or black dress shirt which can be worn with jeans or trousers and dress shoes or casual shoes.

Clothes That Are Too Loose Fitting - In a word, shoddy. Except if you are a hip hop performer, it's not the right look. Pick clothes that suit your body. This may involve some testing by combiming and matching particular cuts and designs until you find the right fit for your body that is flattering.

Unflattering Colors - That beautifully blue cashmere sweater you found selling at knockdown prices after Christmas at your local retailer might be really tempting, but if it makes you look ill, it's no bargain. You should pick the colors you wear to flatter your natural features such as your eye color, skin tone and body shape. Keep this in mind when putting your look together.

Alan Whitney is a researcher and writer about fashion, working for http://www.afashionshop.com, where you can get all the best in men and women's fashion at the best prices. Visit us for all your sterling silver jewelry needs.