Are you still worried about finding a suitable and reliable protective case? Our protective covers are made of safe silicone materials, which can be used for a long time and not easily . The portable anti-loss cover can match your tracer well and is simple and easy to use, you will love it. Features - Color: Multi -Material:Silicone - Size: 3.50X3.50X1.00cm/1.38X1.38X0.39in -This cover is reusable and washable, when it gets dirty, you just need the damp cloth to . - Features the reasonable size, which can offers the complete protection to your tracer. - Features the simple appearance and color design, which will bring a new look to your tracer. -Lightweight design, not , and easy to carry wherever you go. -The creative design will give you a wonderful experience and bring you a good mood. Package list: 4 x tracer covers