Don't let the damage of your greenhouse cover mean that you have to buy a whole new greenhouse. Heavy duty reinforced green polyethylene replacement cover will enable you to continue your plantings in no time! UV protected cover with zips for easy access and ventilation. Complete with Hook and Loop connection for greater stability when attached to wall. Fits Ogrow 2 Tier 12 Shelf Greenhouse (OG4998-2T12) or Greenhouse frame size measuring 49.2" W x 98.4" D x 74.8" H / 125 cm x 250 cm x 190 cm.