For plus size teens, finding a plus sized prom gown that you would consider being seen in at department stores and boutiques can be quite a challenge. This is because most plus size selections in shopping malls are geared towards middle-aged women, and have an extremely small selection of clothes for plus size teens.

So, what's a girl to do?

Shop online, of course!

More and more online clothing retailers are catering to the needs of plus size women and teenagers. Prom gowns are no exception. If you've never bought clothing online, be prepared to be amazed! There is a huge selection of cool clothing available, and many retailers offer plus sized prom gowns. In fact, some even specialize in plus size formal wear and prom gowns for young women.

No more finding a great dress, only to see that it only goes up to size 12. No more digging through the rack, only to find that the size you need isn't in stock. Let's face it, shopping at traditional stores can be really hard if you're a plus sized teenager looking for a plus sized prom dress.

Online plus size clothing retailers specialize in clothing that's sized and styled for your curves. That means no mores saggy straps or gaping necklines. Most importantly, all the sizes are available, all the time. This is a huge step above traditional brick and mortar boutiques, which generally only order one dress in each size. If someone gets it before you, you're out of luck!

Shopping online avoids this issue completely.

Before you pick out a dress, take the time to measure yourself. Most online stores have a sizing guide, which will enable you to find the size that matches your bust, hip, and waist measurements. It is absolutely essential to do this, as sizes can run differently between designers. Save yourself time shipping returns back and forth -- measure, then order. Taking the time to measure yourself will really help as you move online from store to store.

Online plus size clothing sites offer a great selection of modern styles for plus sized teenagers. These aren't your mother's fashions! They have a youthful flare and follow the latest fashion trends. If you've never shopped online plus size clothing stores, then you'll be pleasantly surprised at the stunning plus size formal options these sites have to offer you.

As you pick out your plus sized prom gown, it's also important to buy the correct undergarments to wear with it. If you choose a strapless or halter dress, for example, you may need to also buy a strapless or convertible bra to ensure it fits correctly. When you receive your dress in the mail, be sure to try it on with the underwear you've purchased to make sure that nothing gaps or shows. You want to spend your special evening dancing and having fun, not fiddling with a bra that doesn't fit right!

So, take time to measure yourself, and then spend some time online checking out plus sized prom gowns. This will save you loads of trouble and frustration going to the mall, where you'll struggle to find anything you like anyway. Your time can be much better spent picking out the perfect prom night accessories!