EVA Foam vs PE Foam vs PU Foam: Choosing the Best Inserts for Your Paper Boxes

When it comes to premium paper boxes, the right foam inserts can make all the difference. Whether you’re packaging luxury gifts, electronics, cosmetics, or jewelry, selecting the appropriate foam—EVA foam, PE foam, or PU foam—ensures product protection, presentation, and customer satisfaction.

At [Your Company Name], we specialize in custom paper boxes with foam inserts, providing a complete packaging solution for your products.

1. EVA Foam Inserts for Paper Boxes

EVA foam is a high-density, durable material with excellent cushioning, shock absorption, and structural integrity. Perfect for premium paper gift boxes, it ensures both protection and luxury presentation.

Benefits for Paper Boxes:

• Smooth, professional finish
• Strong impact protection for delicate items
• Water and chemical resistant
• Fully customizable size, thickness, and die-cut shapes
• Ideal for luxury gifts, jewelry, watches, electronics, and more

Use Case: Pairing EVA foam inserts with rigid paper boxes creates an elegant, secure packaging solution, enhancing brand perception and the unboxing experience.

2. PE Foam Inserts for Paper Boxes

PE foam is lightweight, semi-rigid, and cost-effective. Ideal for shipping, logistics, and retail packaging, it protects products inside custom paper boxes during transport.

Benefits for Paper Boxes:

• Economical for bulk packaging
• Excellent moisture and impact resistance
• Customizable thickness and shape
• Perfect for electronics, tools, fragile gifts, and corrugated or rigid paper boxes

Use Case: Pair PE foam inserts with paper boxes for functional and protective packaging at a lower cost.

3. PU Foam Inserts for Paper Boxes

PU foam is soft and flexible, providing gentle cushioning for delicate products such as cosmetics, small luxury gifts, or silk scarves.

Benefits for Paper Boxes:

• Soft, lightweight, and flexible
• Excellent vibration absorption
• Breathable, open-cell structure
• Custom die-cut shapes for paper boxes

Use Case: PU foam inserts in paper boxes give a premium feel, protecting delicate items and enhancing the gift presentation.

Foam Insert Comparison Table

Why Foam Inserts Are Essential for Paper Boxes

• Protect fragile and high-value items during shipping and handling
• Enhance unboxing experience and brand perception
• Allow full customization to fit product shape and size
• Increase product value and customer satisfaction

Complete Paper Box + Foam Insert Solutions

At Shanghai Forests Packaging , we provide custom paper boxes with EVA, PE, or PU foam inserts tailored to your products.

• Luxury gift boxes with EVA foam inserts – perfect for jewelry, watches, and premium gifts
• Functional shipping boxes with PE foam inserts – ideal for electronics, tools, and bulk shipments
• Cosmetic or delicate item boxes with PU foam inserts – for small gifts and soft products

We also offer full customization services: size, color, printing, die-cut foam shapes, and finishing options for paper boxes.

Contact Us Today for Custom Paper Boxes with Foam Inserts