Cover Polytunnel Replacement Cover For Our PT4 Pro Polytunnel 4 x 2 x 2m  This is for the tunnel with a swinging metal door. We also have it in a zipped version.


  • Double-zipped front entrance
  • UV Open – The UV open characteristics of this film gives natural UV levels.
  • Multiple ventilation flaps / Fly net windows to ensure controlled constant cross ventilation.
  • Reinforced UPVC & UVI 150g/sm interwoven, rip-proof, rot-proof, PE Leno cover makes our cover stronger than other plastic covers available.