1. Item: PVC book mark 2. Fashion PVC Bookmark; 3. Usage: Non-slip, keep paper stable and clean. For promotion / gifts. 1. Item: PVCbook mark 2. Material: Pvc or silicon3. Usage: Non-slip, keep paper stable and clean. For promotion / gifts/decoration 4. Loge, color, design, size: Abundant choices, various designs, do customized designs 5. OEM services are available. 6. Sample time: 3~7 days for ...