Features: Impermeable Security: Produced from 420D silver varnished fabric with resistance and advanced waterproof technology, this pool fan protect withstands flood and environmental modifications while maintaining colorfastness. Permanent Substancemail: Constructed with crowded 420D fabric, this protect proposals consistent security against tearing, abrasion, and environmental difficulties, ensuring extended durability. Easy Installatparticlemail: Features a zippered hook and cycle structure for tool complimentary installation, allowing full fan action access while simplifying maintenance. Air Immune Stability: Developed with reinforced elastic belts that outline to supporter, providing a tight and protecting equipment from strong gusts. Global Agreement: Accommodates most standard pool sand filter compressors (70x65x55cm) with a impermeable seal, stopping slippage otherwise exposure during extended use. Specifications: Substancemail: 420D silver varnished cloth Product sizemail: 70x65x55cm (as shown in the picture) Main usesecond: pool sand filter fan dirt protect Package Includes: Dust coverx1 note: Before using the accessory, please check if it is compatible.