Where can I buy slim fit chinos?

Slim fit chinos are a great fashion choice for fall! They'll go really well with all your favorite sweaters, and they'll look really great with boots, flats and are nice for weekend and office casual looks as well. Even if you're a little heavier, slim fit pants really add a nice silhouette for most body types.
Since you didn't say if they're for a man or a woman or even a child, I'll suggest a few pairs here for you to look at.
Dockers pants are always a great choice, and these men's Dockers slim fit chinos are suitable for the office, when paired with a shirt and tie. They always look well pressed and professional, and are very easy to take care of.
If you're looking for pair for a young lady, the Candy Coast slim fit chinos are really cute from Amazon. They feature nice stitching on the pockets and a very versatile flared leg. Sons of Anarcy also features a great pair of slim fit chinos for boys up to size 18 for a budget-friendly $12.99. Your little man is going to be rockin' out in style with these Slim Fit Pants by Sons of Anarchy. Featuring a cotton and spandex blend, the fabric has a comfortable stretch so he can sport this awesome look around all day long. Two pockets in the front and two in the back give him a neat and clean silhouette, while the fit will definitely turn heads. Don't miss out on this great look!