About this item Compatible Models: Customized dimension for storing Beats Studio Pro/Solo 4/Solo 3/Studio3 wireless headphones (Product Size: 7.68 x 5.51 x 3.58 inches) New design: Frosted shell texture and smooth lines offer a stylish and beautiful look, making it an excellent companion for traveling with your headphones. Dual Layer Protection: The outer shell is made of EVA waterproof and impact-resistant material, while the inner lining is soft and padded. The tough outer shell combined with a soft lining provides a safe environment for your headphones. Large Capacity: In addition to perfectly storing headphones, it can also accommodate headphone cables, charging cables, USB, and other items. Despite its compact size, the capacity is considerable, making it an ideal choice for travel. Product dimensions: 7.68 x 5.51 x 3.58 inches.