Samsung Galaxy J3 Emerge Case : A dual layered case that protects your phone with style and innovation. Samsung Galaxy J3 Emerge Cover : This case will protect your phone, built to withstand all bumps, drops, and shocks. Samsung Galaxy J3 Emerge Cases : A thin armor case designed to maintain a low profile and provide full protection for you phone. Samsung Galaxy J3 Emerge Covers : A metallic texture conveys a feeling of luxury, sleekness, and rigidness. Cases for Samsung Galaxy J3 Emerge / J3 2017 : Slim, thin, and lightweight case removes the added bulk and weight from armor cases.