Features: Strengthened Air Standaread: These MERV 7 dryer outlet sieves feature two layer polyster net to effectively entrap particle, dirt, and damaging particles, improving indoor air standard. High Efficiency Filtratparticlemail: Developed with MERV 7 rating, these sieves provide better dirt and microbes seize, ensuring cleanser air output from your dryer outlet structure. Two Layer Planumberebog: The two layer polyster construction enhances sieving efficiency, capturing more particle and debris while maintaining optimal ventilation. Global Agreement: Direct current most dryer outlet arrangements, these sieves is ideal for easy replacement and upgrading existing particle pitfalls. Permanent & Reusablemail: Produced from premium polyster, these sieves is constructed to last and might cleansed for repeated use, offering extended value. Specifications: Product namemail: adjusted to dryer drying flue release cotton Product sizemail: 8.25inchx7inch Density 20mm Twelve hundred better outlet dryer Package Includes: Exhaust pipe cottonx10 note: Before using the accessory, please check if it is compatible.