"Preppy" is an adjective used to describe a particular style, fashion, or lifestyle associated with a certain subculture in the United States. It is often used to refer to a style of dress and demeanor that is considered to be characteristic of upper-middle-class or affluent individuals, especially those attending or associated with private preparatory schools (hence the term "preppy").

Key characteristics of the preppy style and lifestyle include:

1. Clothing: Preppy fashion often includes clothing items like polo shirts, button-down Oxford shirts, chinos, khaki pants, blazers, cardigans, boat shoes, loafers, and accessories like pearls or simple jewelry.

2. Colors: Preppy clothing tends to feature classic and conservative colors such as pastels (light pinks, blues, and greens), navy blue, white, and earth tones.

3. Patterns: Traditional preppy fashion includes patterns like plaid, stripes, argyle, and simple, classic prints.

4. Dress Code: A key element of the preppy style is a clean and neat appearance. Clothes are typically well-fitted and in good condition.

5. Accessories: Accessories like belts, headbands, and tote bags with recognizable brand logos (e.g., Lilly Pulitzer, Vineyard Vines) are often associated with the preppy style.

6. Lifestyle: Beyond clothing, the preppy lifestyle may also encompass interests in activities such as sailing, golf, tennis, and country club socializing.

7. Education: The term "preppy" originally referred to individuals who attended or aspired to attend preparatory schools, which are private secondary schools that often have a reputation for academic excellence and a particular social culture.

It's important to note that the term "preppy" can sometimes carry connotations of elitism or privilege, as it has historically been associated with affluent social circles. However, preppy fashion and elements of the preppy style have also been popularized in mainstream fashion and culture, making it accessible to a wider range of people who may appreciate the classic and timeless aesthetic associated with it.