Shenzhen Wholesale Polyethylene Foam Cotton Lining Recyclable EPE Foam Sleeve. Customizable Shapes: Supports circular, square, bar, ellipse, trapezoid, and irregular shapes via CAD or drawings. Anti-Static Material: Pearl cotton masterbatch containing antistatic properties for electronic protection. Wide Temperature Resistance: Heat and cold resistant, suitable for severe cold and exposure conditions. Eco-Friendly & Non-Toxic: Biodegradable, odorless, and harmless to human body and environment. High Impact Resistance: Excellent shock absorption and cushioning performance with high resilience. Chemical Corrosion Resistance: Resistant to sea water, grease, acid, alkali, and organic solvents. Fast Delivery: Typical delivery time ranges from 3 to 7 days depending on order details. OEM & ODM Support: Full customization available including shapes, sizes, and surface printing.