Whether you're looking for a classic Navy blue blazer, a pair of chinos, or an Argyle sweater, there are several key pieces of preppy mens clothes to choose from. A pair of loafers can be worn to match a tailored suit, OCBD, or seersucker suit. Just remember to pair them with a softer cloth to balance out the rugged texture.
Argyle sweaters

Preppy sweaters include argyle sweaters. The classic checkerboard pattern, set diagonally, is the foundation for this look. Argyle can refer to the entire pattern or to a single element. Lozenges and diamonds are single elements in the pattern. The motifs in an argyle sweater often overlap, forming an overlaid pattern.
Navy blue blazers

Navy blue blazers can be worn for a variety of occasions. For a business meeting, a navy blazer is a great choice, but it can also be dressed down for a dinner date. A good navy blazer should fit well, hang straight down, and be comfortable without being too tight or restrictive.
Polo shirts

A polo shirt is the staple of the preppy look. Its iconic crocodile logo makes it easy to recognize, and the cotton pique fabric gives it elegance and comfort. Pair slim-fit polo shirts with white chinos. To complete the look, add matching shades and shoes. The preppy look can be completed with white sneakers.
Chinos

Chinos are a preppy style for men. These pants are straight-fitting and made from lightweight cotton. The fabric weave is more tight than khakis. These pants are a timeless piece of preppy men's wear and an essential part any man's wardrobe.
Shirts with button-down collars

If you're looking to add a sophisticated element to your wardrobe, a button-down shirt with a v-neck is a great option. This classic preppy style is both classic and contemporary, and you can easily mix and match button-down collars with casual trousers and jeans. A button-down collar will help keep you comfortable throughout the day, while a v-neck will show off the quintessential preppy collar.
Shirts with d-ring belts

Preppy men's clothes with D rings belts are a classic piece in the preppy wardrobe. These belts usually have a single, brass buckle or a colorful motif and go well with classic preppy pants. Since the 1960s, J.Press introduced these belts. These belts have been a staple in preppy fashion and many of them are now two-in-one.