![Black Cargo Pants with Black Crew-neck T-shirt Fall Outfits After 40: A black crew-neck t-shirt and black cargo pants are absolute menswear staples that will integrate nicely within your off-duty fashion mix. Introduce brown leather chelsea boots to your outfit for an extra touch of style. This one is a viable choice if you're crafting a knockout outfit for weird fall weather. All in all, a good demonstration of smart casual fashion for over-40 gentlemen.](https://cdn.lookastic.com/looks/navy-double-breasted-blazer-black-crew-neck-t-shirt-black-cargo-pants-large-43807.jpg)
![Navy Denim Double Breasted Blazer](https://cdn.lookastic.com/navy-denim-double-breasted-blazer-original-11473397.jpg)
![Black Crew-neck T-shirt](https://cdn.lookastic.com/black-crew-neck-t-shirt-original-386784.jpg)
![Black Cargo Pants](https://cdn.lookastic.com/black-cargo-pants-original-475218.jpg)
![Brown Leather Chelsea Boots](https://cdn.lookastic.com/brown-leather-chelsea-boots-original-1950855.jpg)
A black crew-neck t-shirt and black cargo pants are absolute menswear staples that will integrate nicely within your off-duty fashion mix. Introduce brown leather chelsea boots to your outfit for an extra touch of style. This one is a viable choice if you're crafting a knockout outfit for weird fall weather. All in all, a good demonstration of smart casual fashion for over-40 gentlemen.