Features: This is an ideal accessory that can help you create an ideal audio system. This speaker enclosure will delver top end sound quality to bring every bass note to life! Dramatically improve the sound quality and bass response of speaker system and listen to the music the way it was meant to be heard. Specifications: Color: gray Size: 21.7 x 7.5 x 8.5 inches / 55.12 x 19.05 x 21.59 cm Package includes: 1 X Car Audio Enclosure Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays