Women Houndstooth Dress Suit - HP Pencil Skirt and the HP Seriously Styling Jacket [I love the top! Not a skirt style I care for. Maybe a different skirt/bottom half? Definitely LOVE the hounds tooth check pattern!
Gabrielle Chanel originally used a special tweed fabric, but it seems that by now, it needs its own term ("tweed" just doesn't do it justice). (photo from Fairycart: How Chanel's tweed jacket was born and my fairies)
The four key features of a Chanel-style jacket. This article explains Susan Khalje's method of creating a muslin pattern for fitting, quilting the silk lining to the tweed fabric, and completing most of the jacket by hand.