2025 Hot Selling Recyclable Kraft Honeycomb Paper Sleeve Wine Protector for Packaging Usage. Eco-Friendly Material: Made from 100% biodegradable natural paper and fully recyclable kraft paper. Superior Cushioning: Unique hexagonal honeycomb structure provides excellent shock absorption and anti-fall protection. Customizable Design: Size, type, and layer can be customized according to specific demand. Lightweight & Cost Efficient: Lightweight material keeps shipping costs low while ensuring durability. Moisture Resistance: Features moisture and water resistance treatment for safe product safeguarding. Certified Quality: Holds OK Compost and FSC certifications for environmental compliance. Free Samples: Standard samples are available for free to help customers evaluate quality. Strong Tensile Strength: Material is strong and flexible, suitable for tough shipping conditions.