You can't survive with only one bra. In fact, seventeen.com believes that you need at least seven. According to their site, here are the different types of bras every woman needs:
1. Seamless T-shirt Bra
You should buy this type of bra in the same tone as your skin color, so that the straps are never visible.
2. Sports Bra
You don't want your boobs bouncing around like crazy, while on the treadmill, do you?
3. Strapless Bra
Without one of these, how could you wear sexy strapless dresses?
4. Convertible Bra
If you own any halter tops, or any other shirts with strange backs, this bra will come in handy.
5. Comfy Bralette
These are super comfortable, which is whey they're the perfect bra to wear while you're lounging around the house.
6. Plunge Bra
If you love to wear low-cut tops, you need this type of bra in your dresser.