Features: *Efficient Filtration:Adopts 5-filtration layers for optimum utilization of bag volume, these dust bags effectively capture dust, dirt, and others, offering comprehensive filtration for a cleaner and healthier home environment. *Large Capacity:With a generous capacity, these dust bags can hold a significant amount of debris, reducing the frequency of replacement and providing longer-lasting performance. *Convenient Usage:Easy to install and replace, these dust bags offer hassle-free operation. Remove the old or the damaged and replace it with our product to maintain the suction power and efficiency of your vacuum cleaner. *Large capacity: forget about dust for weeks. *Sturdy Construction:Crafted with durability in mind, these dust bags are built to withstand regular use and resist tearing. Their sturdy design ensures reliable performance and extends the lifespan of your vacuum cleaner. *Maintain Clean and Hygienic Floors:With regular use of the replacement part, you can maintain clean and hygienic floors. It is perfect for homes with pets and children, a better living environment. Specifications: *Product Name:Dust Bags *Material:Non-woven Fabrics *Size:No *Color:White *Fitment: For ECOVACS Y1 for PRO / Y1 PRO PLUS Robot Vacuum Cleaner *Number of Pieces:4 Pack,10 Pack(Optional) Package Content: 4 * Dust Bags Or 10 * Dust Bags Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.