There's one that looks like a flat iron with different plates:

http://www.ulta.com/ulta/browse/productDetail.jsp?skuId=6501712&productId=xlsImpprod1080036&navAction=push&navCount=1&categoryId=cat1000001

There's one that has adjustable barrels:

http://www.ulta.com/ulta/browse/productDetail.jsp?skuId=2144451&productId=prod2144451&navAction=push&navCount=1&categoryId=cat1000003

And the last one looks likes a curling iron:

http://www.ulta.com/ulta/browse/productDetail.jsp?skuId=6501829&productId=xlsImpprod1080012&navAction=push&navCount=5&categoryId=cat1000003&title=Gold+3+Barrel+Waver+Spring+Iron

I know alot of people think that crimping is out of style, but I'm going for a wave and I think that crimping would help. So can you please tell me which iron works the best or if there any other ones?
thanks(: