For the sandstone pair, I decided to go for a more casual look. I pair it with Mott and Bow's Liam sweater in slate grey, Bombas dress socks, and a pair of Cole Haan GrandPro Runners (my go-to place to find comfortable, work-appropriate shoes). With the exception of the socks, the chinos were the least expensive part of my outfit.
Here, I went for a more formal look with a Rhone Commuter Dress Shirt, a sweater from Frank And Oak, and a pair of Cole Haan 2.ZERØGRANDs with Stitchlite.
The granite is definitely the most unique color, so I got a little bit more creative with the other colors I wore. I went with a black button-up from Uniqlo, darker grey Bombas socks, and Cole Haan 3.ZERØGRANDs in a rich dark brown, black, and white colorway.