EXCLUSIVE AT NET-A-PORTER.COM. Sudio embraces the principles of Scandinavian design to create headphones that are sleek and functional. Made from smooth white leather, this wireless 'Regent' pair is padded, adjustable and collapsible, making them comfortable and convenient for travel. They're compatible with Bluetooth, have perfectly balanced instrumental tone and sound clarity, and 24-hour battery life. Personalize yours by attaching the marble-effect or gold-tone caps.