This robust greenhouse supports your plants and herbs as they grow. Assembly is unbelievably easy, thanks to the instruction manual with images. No tools are required, just stick in the powder-coated steel pipes inside the plastic casing in the appropriate openings. The thick and tear-resistant grate cover protects your plants, regardless of what the weather is like. The door is easily opened via zippers, which can also be used for controlling the climate of the greenhouse. Each tier has a storage area of approx. 66 x 46 cm and is suitable for plants with a height of up to 32 cm. Measurements • 2-Tier green house: approx. 70 x 90 x 50 cm (27.6 x 35.4 x 19.7 in) • Size door: approx. 50 x 65 cm (19.7 x 25.6 in) • 3-Tier green house: approx. 70 x 125 x 50 cm (27.6 x 49.2 x 19.7 in) • Size door: approx. 50 x 100 cm (19.7 x 39.4 in) • 4-Tier green house: approx. 70 x 160 x 50 cm (27.6 x 63 x 19.7 in) • Size door: approx. 50 x 125 cm (19.7 x 49.2) • Size one shelf: approx. 60 x 32 x 46 cm