Wholesale Hot Selling Protector Sleeve Wine Bottle Honeycomb Paper Sleeve. Eco-Friendly Material: Made from 100% biodegradable natural kraft paper, fully recyclable and compostable. Superior Cushioning: Unique hexagonal honeycomb structure provides excellent shock absorption and anti-fall protection. Customizable Design: Color and sizes are customizable to meet specific demand and versatile fit requirements. Cost Efficient: Lightweight material design helps keep shipping costs low while ensuring product safety. Durable Protection: Features moisture and water resistance treatment for safeguarding products in tough conditions. Certified Quality: Holds OK Compost and FSC certifications, ensuring high environmental and quality standards.