Corsair CA-HS1ANA Gaming Audio Series HS1 Analog Gaming Headset Massive 50mm drivers for high-quality audio reproduction Detailed audio reproduction with clean, accurate bass and sparkling clarity in mids and highs Circumaural, closed-back earcups for superior noise isolation Memory foam earpads provide a custom fit that wont weigh you down Includes two sets of earpads to customize your comfort  your choice of microfiber or synthetic leather