Case Star Rectangle-Shaped Hard EVA Case with Climbing Carabiner, Mesh Pocket, Zipper Enclosure and Durable Exterior - Black Material: EVA & Nylon The case is to protect your beloved earphone from scuffing and crushing and make your carriage more convenient. Rigid EVA shell with braided cloth covered sides prevents scuffing and crushing; Cloth lined interior to safeguard your earphones. Interior pocket secures item from movement. Package includes an earphone case and an aluminum carabiner. The earphones and cables are for illustration and not included.