MYBAT Hybrid Dual Layer Hard Crystal Skin Gel Snap-On For Nokia Lumia 521 - Retail Packaging - Ivory White Electric Purple Thin and sleek case provides scratch protection without adding much bulk. Made from a high quality, lightweight, and durable polycarbonate plastic Comes in two plastic pieces that easily clip on the back and front of phone Protects your phone from bumps and scratches. Simply snap on the cell phone. Your cell phone will have a brand new look. Smart design, gives you total access to all functionality and buttons.