UOFFICE (24" x 125') Thermo Insulated Bubble with 5/32" (4mm) Polyethylene Bubbles- This 24-inch wide roll of thermal foil bubble wrap offers a versatile balance of coverage and protection for a wide range of medium-sized temperature-sensitive shipments. The combination of a reflective foil layer and a 3/16" small bubble layer provides both effective thermal insulation and reliable cushioning against impacts and vibrations encountered during the shipping process, ensuring your goods remain safe and at the proper temperature. UOFFICE’s insulated bubble roll features a reflective surface designed to regulate internal temperatures by deflecting external heat. This advanced thermal barrier minimizes heat transfer, ensuring that products remain cool in warm environments and retain warmth in colder conditions. By enhancing the overall thermal efficiency of the packaging, this innovative design provides reliable protection for climate-sensitive items, making it a trusted solution for temperature-controlled shipping and storage.