Here's What Your Vagina Should Smell Like

Broadly reports on what your vagina should smell like, and it turns out the answer is as complex as the day is long. Every vagina is its own richly fragrant snowflake and so there isn't one correct smell. Why is this? Basically, it's a combination of billions of bacteria specific to your vag. However, there are a few across-the-board odors that almost every vag deals with. 
 From Broadly:

1. The vaginal flora work to keep your vagina's pH at 4.5, or slightly acidic. 
2. It's likely that your vagina has a slightly sour smell. 
3. There will also most likely be a slight musty smell, from sweat that builds up in the nooks and crannies of the human body. 
4. Neither of these smells should be overpowering. In a blog post on Web MD, Dr. Heather Rupe says you should be able to smell a vagina from one foot away.

One foot away! I'm gonna bust that fact out at my next dinner party. (Can you invite me to a dinner party? I'm excellent company!) Broadly reports on what your vagina should smell like, and it turns out the answer is as complex as the day is long. Every vagina is its own richly fragrant snowflake and so there isn't one correct smell. Why is this? Basically, it's a combination of billions of bacteria specific to your vag.

http://www.cosmopolitan.com/health-fitness/news/a56591/what-vaginas-smell-like/