Head over to Nordstrom to sign up for their Trunk Club!

Get a $50 credit to spend on clothing and accessories.
Go here to sign up and get started.
Fill out the requested info.
Enter payment information (this is a subscription but you cancel at anytime).
Total due today is $0.
$25 styling fee will be charged when you review and approve your trunk.
* the $25 styling fee will be applied to anything you decide to keep.
NOTE: if you are a Nordstrom Credit OR Debit Card holder, they will waive the $25 styling fee altogether. 

This type of subscription does not allow the use of prepaid cards, so you will have to remember to cancel the subscription if you do not want to continue receiving items from them after your first box.