This appears to be a case for Beats Studio Buds, but please be sure to check the size in the photos before purchasing ⚠️ Color: Black Silver carabiner included Case size (with lid): Approximately 5.5cm (height) x 7.5cm (width) #megイヤホン Beats Studio Buds case, TPU, mechanical design, lion dance elements, full protection, convenient charging, hard, shockproof, dustproof, durable cover, prevents loss, non-slip, with carabiner keychain, convenient to carry around, for Beats Studio Buds only (Black) 12-56$2250.1650.1200.750