1. Non-woven fabric material, non-toxic and odor-free
2. Easy to disassemble and replace, convenient to use
3. High durability, fine texture, perfect fit with the equipment
4. For optimal performance, the accessory should be replaced every 2-3 months
5. Compatibility: Suitable for LG CordZero Cordless Stick Vacuum A939KBGS / A938KBGS/A937KGMS / A949KTMS