Love freebies but hate waiting 6-8 weeks for them to come in the mail? Sleep Number has you covered! Head over to their Facebook page and print a coupon good for a free travel pillow! Take it to your nearest Sleep Number store to redeem it. “Like” their page, and click “Unlock the Download.” Follow the prompts to get your coupon! If you like, you can then enter their sweepstakes to win a Sleep Number bed.