Pajama outfit okay for work?

I recently got these pajamas at Dillards and originally planned to wear them only as pajamas or lounge wear. When I got them home I decided to try them on dressed up as a possible outfit for work. After adding nice jewelry and some nice high heels the outfit looked like it could be safely worn to my work. The pajamas are super comfy and I'm thinking that if dressed up right I could have a comfy but also appropriate work outfit here. The pants are bootcut and are long enough for heels and the fabric is not sheer so could I get away with wearing this for work? Or would it just look like dressed up pajamas with jewelry and heels?

Here's the link: http://www.dillards.com/product/Midnight-by-Carole...

Thanks!