The EcoFilterBags HEPA 111 is a specialized replacement filter designed to maintain the air filtration efficiency of your vacuum cleaner. Constructed from a combination of paper and plastic, it ensures a secure fit and reliable containment of dust and allergens. This model is compatible with a wide range of Samsung devices, including the SC 15 M 25, SC 20 M 25, SC 51, SC 53, SC 54, SC 5482, SC 5491, VC 20, M 25, and VC 2500, making it a practical choice for owners of these specific vacuum models who want to keep their home environment clean.