By
eHow Fashion, Style & Personal Care Editor
Difficulty: Moderately Easy
Step1
Avoid clothing with prints. Prints change rapidly from season to season. Don't buy flowered dresses, striped skirts or plaid blouses. Stick to solid colors.
Step2
Wear clothes that are classic colors only. Colors change every season in women's clothing. While pastels might be in style one spring, earth tones can be in style by fall. Wear conservative and classic colors like black, white, gray and beiges.
Step3
Buy things that have neat and straight lines. A short skirt with many pleats may be in and out of style within one year, but a straight pencil skirt can last forever. A well-tailored fitted blazer can last for years for a woman, while a short and boxy jacket will not. Instead of a trendy sweater, go for a classic sweater set.
Step4
Keep accessories to a minimum. Don't wear hats, scarves, necklaces, many bracelets or other accessories. Accessories change possibly the fastest in fashion. They can be worn, but wear things like a simple chain necklace or bracelet, a beret or basic glasses.
Step5
Have some key, basic items in your closet like an A-line little black dress, plain blue jeans or sweater sets. A well-fit white t-shirt, a trench coat or a crewneck cashmere sweater will last for years.