[Perfect Fit] The dust bag is perfectly compatible with RoboVac L35 Hybrid/L35 Hybrid+ LR30 Hybrid/LR30 Hybrid+ Up to 60 days of hands-free cleaning [4 Layer Filtration System] Made of 2 layers of non-woven fabric, 1 layer of meltblown fabric and 1 layer of activated carbon fabric, the dust bag blocks 99.7% of dust, debris and hair.Effectively removes 96.2% of unwanted odors and smells [Easy to Use] Pull up on the card leading to the vacuum port and lift up to pull the bag out of the canister.This seal the bag so no additional dust or debris can get out.No tools required The mop cloth has strong and long-lasting cleaning power, which can easily respond to various stains such as footprints on the floor, juice residue, and oil stains. It is recommended that you replace spare parts every 2 to 3 months depending on the frequency of use to keep the machine running at its best performance Applicable Models: For L35 Hybrid For L35 Hybrid+ For L30 Hybrid+ For L30 Hybrid Mop size: 295x115MM