If you need a few anatomy lessons, then you should probably open up a text book. Of course, if you want a slightly grosser alternative, this bodysuit ought to do the trick. It brings all the gruesome glory of the human body to light.

• 100% polyester
• Full bodysuit w/ zipper in back
• Printed muscles and veins all over the exterior
• Latex mask w/ bloody muscles and veins
• Holes at mouth, eyes and nose of mask