### For a Casual Look:
1. **Classic Fit Black Shirt**: Choose a comfortable, classic fit black shirt. You can leave it untucked for a more relaxed vibe.
2. **Leather Belt**: Pair it with a slim black or brown leather belt.
3. **Jeans or Chinos**: Wear dark jeans or chinos. The belt adds a nice touch of sophistication.
4. **Casual Shoes**: Finish the look with sneakers or loafers.
### For a Business Casual Look:
1. **Slim Fit Black Shirt**: Opt for a slim fit black shirt and tuck it into your trousers.
2. **Dress Belt**: Use a sleek, fine leather belt that matches your shoes.
3. **Dress Pants or a Smart Pair of Jeans**: Choose a higher quality fabric for a sharper look.
4. **Dress Shoes**: Go with oxfords, derbies, or brogues in leather.
### For a Formal Look:
1. **Black Dress Shirt**: A well-fitted black dress shirt can be a great base for a formal outfit.
2. **Formal Belt**: Choose a thin, black formal belt with a subtle buckle.
3. **Dress Pants**: Pair with black dress pants for a monochromatic look.
4. **Formal Shoes**: Complete this outfit with a pair of polished black dress shoes.
### Accessorizing:
- **Watches**: A classic wristwatch can complement your outfit nicely.
- **Sunglasses**: For daytime events, a pair of stylish sunglasses can enhance your casual or smart casual look.
- **Jewelry**: Minimalistic jewelry like a silver or gold chain bracelet or rings can add an extra touch of style.
When choosing a belt, make sure it’s proportional to your body and the loops of your pants, and always aim to match it with your shoes for a cohesive look.
2803 × 2000
Source:https://www.cottoncashmerecathair.com/blog/2021/1/25/5-flannel-shirt-dress-outfit-ideas
488 × 325
Source:https://lookastic.com/men/black-long-sleeve-shirt/how-to-wear-with/brown-belt
777 × 602
Source:https://www.quora.com/Do-black-shirts-and-pants-match-with-brown-belts-and-shoes
2098 × 1500
Source:https://shop.mango.com/tw/en/p/women/dresses-and-jumpsuits/dresses/belt-shirt-dress_67035738
600 × 970
Source:https://www.brunomarcshoes.com/blogs/news/how-to-style-brown-shoes-with-black-shirt-men
600 × 480
Source:https://www.bootbarn.com/cinch-mens-modern-fit-solid-black-long-sleeve-button-down-western-shirt-/2000345897.html
1000 × 869
Source:https://www.amazon.com/Old-Glory-Seatbelt-Costume-T-Shirt/dp/B013EW1UGI
1193 × 577
Source:https://www.pinterest.com/pin/289356344816313984/
854 × 480
Source:https://www.dazcos.com/en-ca/products/gojo-satoru-fushiguro-toji-black-shirt-and-grey-baggy-pants-with-black-belt
1200 × 1200
Source:https://www.whowhatwear.com/how-to-wear-a-belt