See Marisa Miller Naked!

Model strips down to her birthday suit for Marc Jacob's Protect the Skin You're In charity initiative

Here's one more reason to be thankful it's Friday.

Model Marisa Miller takes it all off—save for a pair of sneakers—in Marc Jacob's new skin cancer awareness campaign, Protect the Skin You're In.

The image of the 32-year-old Victoria's Secret strutter will appear on T-shirts and will be available at Marc Jacobs boutiques, with all proceeds benefitting the NYU Cancer Institute.

Just in case you're looking for a stocking stuffer...