Soft Pink Case

Soft Pink Case
How do I clean a Laptop Case?

I have a laptop case like this …. And http://www.overstock.com/Luggage-Bags/CalPak-Magno-Laptop-Soft-Briefcase/3442970/product.html I'll take with me everywhere …. and it's getting a bit dirty. Mine is gray with pink on the inside (like a velvet false) Any ideas? I do not want to ruin the Case ….?

The eHow site has some instructions on cleaning the exterior of luggage but I do not know http://www.ehow.com/how-does_4890596_cleaning-canvas-luggage.html about how to clean a pink interior.

Otterbox Defender Review Apple iPhone 3g Case