The toy features removable clothes and accessories based on item's from Tony Stark's lab in Iron Man 2. Here's a description from the Hot Toys Facebook page:
This collectible set includes a specially crafted collectible figure based on the image of Robert Downey Jr. as the genius billionaire Tony Stark in Iron Man 2, featuring a newly developed head sculpt, an advanced body with light-up chest light, detailed outfit, the Captain America shield prototype which he has used to level the particle accelerator and workshop accessories.
This is the second figure based on the film version of Tony Stark that Hot Toys has announced this week. Previously, they revealed the new Iron Man Mark XLIII armor, with a new figure based on Iron Man's new armor debuting in Avengers: Age of Ultron.
Check out the preview images in the gallery below.