Get the most from tomato plants with their own red mini-greenhouses - color enhances tomato growth up to 20%. Allows air circulation and heat retention for faster growing tomatoes while protecting against damaging weather and pests. Fits over most tomato cages or can be attached to stakes. Made of perforated plastic film with UV stabilizers added for longer life. Each package will cover 5 to 7 plants. Measures 38"W x 20'L.