1.Silicone mouthpiece
2.Silicone flexible tube 
3.Deflector installed
  4.With purge valve
  5.Swivel retainer
  6.Color:Blk,T.Blu, N.Grn,N.Yel,,Blu

材質：矽膠

包裝 :OPP袋

最低量 :每色50PCS