Bose offers its Bose SoundSport In-Ear Headphones in Power Red or Charcoal for $44.95 with free shipping. That's the lowest price we could find by $25. (For further comparison, they were $8 less in a different color in March.) They include three different sized tips, carrying case, and feature an inline mic, remote, and clothing clip.
Beware these cash-guzzling missteps when you stop at any gas station.