Description: 【Performance】: This outdoor tube insulation sleeve offers long protection for HVAC tube, shielding them from sun damage and freezing temperatures, making it an ideal accessory for outdoor tube insulation 【Triple Layer Design】: Featuring a three layer construction, the sleeve includes 600D Oxford outer layer, a soft and thick pearl cotton middle layer, and insulated aluminum foil inner layer to your copper tubes against harsh outdoor conditions 【Outdoor Protection】: The Copper tube Cover is weatherproof, meeting waterproof and breathable standards for maintaining HVAC tube insulation layers effectively 【Easy Installation】:The Protective Sleeve is designed with contact fasteners for easy installation, removal, and reuse. The expanded size of 72 x 10.2 inches accommodates most tube insulation needs effortlessly 【Comprehensive Protection】: The insulation tube sleeve can effectively isolate the outdoor temperature, prevent the pipeline from being damaged by sun exposure or low temperature, and accelerate the cooling speed of the pipeline, improving efficiency Specification: material : Oxford Size Chart: 10.2x72inch Package Includes: Copper tube Insulation Cover Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.