1,Vacuum cleaner hose 2,Material:LLDPE EVA 3,Smooth,shiny surface,colorful 4, ... approval 5,ISO9001:2008 stand D243 Vacuum Cleaner Hose 1,Description:1) Vacuum cleaner hose:2) Material :LLDPE EVA3) O.D:22 ... and PAHs 2, Feature: You can easily clean the refrigerator, air conditioning, cupboard under the dust. 3,Picture: