Your shoes are an important part of any outfit. They can tie your whole look together, and the best shoes are attractive as well as comfortable. If you're trying to upgrade your wardrobe, investing in high-quality shoes is a good place to start. You should have a good selection of casual footwear to match any outfit you might want to wear. Here are four pieces of casual footwear that every man needs in his closet:

1. Sneakers

Sneakers are a great all-purpose shoe for people who live active lifestyles. Sneakers can be worn on the street or in the gym, and they're very comfortable. Sneakers are inexpensive enough that you can buy several pairs, so feel free to experiment with several different colors. Colorful sneakers can make great accent pieces to add interest to any outfit.

2. Loafers

Loafers are great for a slightly more sophisticated look. Unlike sneakers, which lace up, loafers can be slipped onto the foot. Boating shoes and moccasins are both considered loafers. Light-colored loafers are particularly stylish. White shoes may get dirty too easily, so you may want to choose a cream or light beige color instead.

3. Sandals

If you spend a lot of time outdoors during the summertime, sandals are an excellent choice. Sandals look carefree and outdoorsy, and they're comfortable enough to wear to the beach or lake. Instead of buying rubber flip-flops, choose high-quality sandals made from better materials. You can find sandals made from hemp, leather, and other natural materials that can stand up to water and sand.

4. Boots

Boots are excellent casual shoes for winter. They're stylish and comfortable, and they will keep your feet warm and dry in the elements. Black boots match with almost everything, so you will be able to get away with a single pair of boots if you don't wish to buy a lot of shoes. Leather is a good material to choose since it's easy to clean and durable. Make sure to wipe off your boots after walking in the snow, since rock salt can damage the leather if not removed.

When shopping for shoes, don't let yourself become overwhelmed. You don't need to buy everything at once. It's worth taking your time to find pieces that you love, which you will wear again and again. This list will get you started building your casual footwear collection, so you'll be ready for any adventure that comes your way.