Galaxy J3 Case, Express Prime Case, Amp Prime Case, ZeopoCase 2-Piece Style Hybrid Shockproof Hard Case Cover for Samsung Galaxy J3 / Express Prime / Amp Prime (Purple) [PHONE MODEL] Perfect Design for Samsung Galaxy J3 / Express Prime / Amp Prime [TWO IMPACT-RESISTANT LAYERS] The inner rigid TPU constructed impact resistance with outer metal texture shell that provide double layers protection. [PRECISION-CUT CUTOUTS] Perfectly align with all buttons, controls, and ports allowing easy access to camera and all ports without having to remove the case. Covered buttons are quick responding. [EASY INSTALLATION] Just attach the first layer(TPU) then the second layer(metal texture shell). [QUALITY ASSURANCE] ZeopoCase offer 360 days warranty time for the product.