Go Crimson! Show off your school colors! A great look, plus great sound, at a great value. Two pairs of Koss SportBuds earphones are the perfect accessory for portable and replacement earphone users. Made by Koss, a worldwide leader in earphone technology. SportBuds are ultra-lighweight in-the-ear style earphones. The dual portable stereophone unit includes a see-through, compact wind-up spool carrying case for easy storage and protection when not in use. A 4-foot straight cord and L plug provide flexibility and reliabilty for active use. For MP3, CD and DVD players.