While there are options to purchase Catwoman costumes for young girls on websites such as Amazon.com, it does appear that most Catwoman apparel is intended for an older girl/woman.
Here you can find a really nice quality catwoman costume. http://www.amazon.com/Rubies-Costume-Co-Catwoman-Large/dp/B003GOWJJM/ref=sr_1_1?ie=UTF8&qid=1314231772&sr=8-1 Also for a better price you can get this one http://www.amazon.com/Rubies-Costume-Co-Adult-Catwoman/dp/B000H8MALW/ref=sr_1_4?ie=UTF8&qid=1314231772&sr=8-4 or if you just want the mask and the gloves, you can get this one for 12$ http://www.amazon.com/Rubies-Costume-Co-Girls-Catwoman/dp/B000H8H5U8/ref=sr_1_3?ie=UTF8&qid=1314231772&sr=8-3
A lot of good information on Catwoman costumes can be obtained online and I highly recommend checking out the following website for authentic looking costumes: http://www.costumecraze.com/Movie-Costumes-Catwoman.html. The website I provided not only has the full costume sets, but also provides accessories, so you can perhaps even attempt to make your own.
There are many place online that will sella catwomen outfit. The best place to find one of these outifts is the website SpiritHalloween.com.
vampire
Three boys.
different colored crayons
some good ideas for the princess costumes includes the disney princesses like cinderella, belle, aurora, rapunzel, and scream. these are all appropraite ideas for young girls to wear.
Well, Mean girls is a fantastic movie for older teens, but not young girls :)
There are plenty of brands of bicycles for young girls. However, some of good brand of bicycles for young girls are Apollo cupcake girls bike, or another brand of bicycle is Trax.
a m&m
Somewhat good and somewhat bad.
girlious and jay-z