The phrase "interior color choices" refers to the various options or selections available for the colors used inside a building or room's walls, furniture, or decor. Full definition
In addition, there's some new exterior features and even more interior color choices available inside the truck. (kinselford.com)
Then, it went to 200,000, as interior color choice, powertrain choice, body styles, and most individual options went away. (autoline.tv)
There are 27 standard paint colors, 15 interior color choices with 18 individual stitching colors, nine colors for the brake calipers, and five wheel variations. (automobilemag.com)