FORUP Happy Planter Tunnel Portable Greenhouse, 6' x 3' x 3' Assembled dimensions - 6 feet by 3 feet by 3 feet (L x B x H) Strong and durable frame built with heavy-duty powder coated metal Increases plant growth and protection; Ideal for seed propagation Robust shelves for pots and seed trays; Premium quality Anti UV PE Mesh Cover with full length roll up zipper Assembles in minutes no tools required