YSSOA 20 Pack 6"x5"x9" Insulated Shipping Boxes with Aluminum Foil Liner,Thermal Insulation Cold Pack Shipping Boxes for Frozen , Reusable Styrofoam Cooler Box, Small Mailing Box

Product Dimension: The inside dimension of foam carton：6" x 5" x 6.5". The outside dimension of insulation bag：6" x 5" x 9". Thickness of foam carton: 6mm. Thickness of insulation bag: 3mm Versatile Cold Shipping Solution: Our premium foil-lined insulated shipping boxes are crafted with exceptional quality and reliability, making them ideal for temperature-sensitive shipments requiring cold pack protection. Cost-Efficient Packaging: Designed for maximum value - featuring lightweight yet durable materials that are reusable, recyclable, and deliver outstanding cost performance. Advanced Thermal Protection: Constructed with high-grade, thin-profile materials that effectively block heat transfer while maintaining a leakproof seal. The precision-fit liner ensures optimal insulation performance. Space-Saving & Easy Setup: Ships and stores flat for convenient inventory management. Quick assembly with standard packaging tape - simply construct, fill with your temperature-controlled items, and seal securely.