http://www.sonicelectronix.com/item_106827_Direct-Sound-Serenity-II.html
$100 + free shipping w/ code SIISD
General Features:
Direct Sound Serenity II Luxury Travel Headphones
Large 40mm Drivers for crystal clear music reproduction
20 to 20,000 Hz Frequency Response
Right Angle 1/8" Offset Connector
Up to 34.5 dB Passive Noise Attenuation
Foldable For Easy Transport
Incrediflex padded, adjustable headband for long listening sessions
Red is Right E-Z Channel Identifier
User-Friendly Repairability
Includes Airline Adapter & Dual Splitter
Made in the U.S.A.