60% more suction power: the durable synthetic material of the s-bag® Classic Long Performance ensures optimal airflow and helps maintain consistent suction power as the bag fills. Three-layer design for excellent filtration: the combination of different materials provides an optimal balance between performance and filtration, maintaining high efficiency while helping prevent clogging. Powerflow™ system: the patented 3D-folded design allows the bag to unfold optimally, helping maintain high suction power and extending its usable life. Improved sealing system – durable and hygienic: the redesigned closure uses stronger material and advanced sealing technology to prevent damage and leakage. The bag is easy to insert and automatically seals when removed, helping prevent dust from escaping. The bag is disposable and must be discarded when full or when indicated by the appliance. Do not vacuum liquids, debris or very fine dust. Regularly check the motor protection filter behind the bag and replace it when necessary.