Amazon takes 15% to 50% off select iHip NFL headphones, with prices starting at $4.81. Plus, all orders qualify for free shipping via Prime. (Non-members can spend $25 or more to qualify for free shipping; otherwise, shipping adds $5.58.) That puts most styles at the lowest total price we could find by as much as $4.

A best best is the iHip NFL Chicago Cubs Mini EarBuds (pictured) for $6.14 with free shipping. That's the lowest total price we could find by a buck.

Amazon Prime membership is $79 per year; however, Prime is free for college students for six months, and free for parents and caregivers for three months.