... slider feature: 1. Various materials pullers including plastic,metal,leather; 2. Colorful,durable and ECO-friendly. Features:1. Be made by various ... materials including PVC,Silicone, TPU, Metal, Leather, Fabric, etc.2. The process is by MI, Injection and we can inject ... leather, PVC or PU material, it can be printed, 3D, embroidery or as an added hardware accessories to make the patch ...