This is a brand new freebie offer from Unilever. They are currently offering up a free pack of 2 travel sized deodorants along with free coupons. You can claim this freebie by visiting their sample request page (link below) and then filling out the form with your mailing info. Keep in mind that this offer will take about 8 weeks to arrive. Also, this offer will only last as long as the company has supplies, so get yours while you can.
You can also request a free sample of Dove Deodorants right here as well.