Protect your produce with this weatherproof greenhouse with shelvesr ideal for growing plants flowers vegetables and morer easy to assemble and easy to cleanr r 4 tier shelf on each side 8 shelves in totalr r r ground and support bars on both sides keeps the greenhouse sturdyr r r diagonal storm bracing bars insider r r removable cover has 2 front zips for ventilationr r please see full details for specificationsr great for h