Neoprene Car Key Chain Holder Gift Bags Cheap Advertisement Promotional. Customizable Color: Available in any Pantone color to match your brand identity. Multiple Printing Options: Supports Silk-Screen, Heat Transfer, and Pressing Printing techniques. OEM & ODM Services: Full customization from samples and designs with flexible options. Fast Sample Turnaround: Sample production completed within 1-3 days. Durable Material: Constructed from 3.0 mm neoprene with T cloth on both sides. Waterproof Design: Neoprene material ensures the key chain holder is waterproof. Competitive Pricing: Factory direct pricing with high quality for promotional gifts. Global Shipping: Flexible shipping via sea, air, or international courier.