Join or Die phone case. Made with impact-resistant and shock-absorbing materials, dual-layer design offers extra durability and protection. • Outer shell: Polycarbonate (PC) • Liner: Polyurethane (TPU) • Precisely aligned port openings • Induction charger compatible Important: This product is available in the US, Canada, Europe, the UK, Australia, and New Zealand only. If your shipping address is outside these regions, please choose a different product.