Here is the image of the Smallville Prototype suit that Clark is using as an homage to his Kryptonian ancestors and for his escapades as the Red-Blue Blur. He made it himself and consists of a black shirt with the modern House of El emblem embedded onto it along with the color being blue. It then has black trousers with a black tenchcoat (think Peter Petrelli in Heroes Ep 1) that sort of mimics a cape. Getting this information from the word of Kelly Souders. If you pop onto Youtube, you will find the Comic Con Panel on there numerous times so there is no need for Users to discredit the info in the article. Below is the image and feel free to comment.
If the image doesn't appear I apologize as this is the first time I have tried uploading one. Thanks.