Backyard green house with high quality best price. ITEMPRODUCT SIZE W*L×HPACKING L×W×H/N.W./G.W. PRODUCT DESCRIPTIONN.W/G.W (KGS)CONTAINER LOAD20' / 40' /40' HQRC8162(G)247(W)*187(L)*228(H)cm / 8'1"*6'2"*7'6" 3 sections (8X6) 4.63M2A.Polycarbonate panel carton: 154*63*11cm B. Alum carton: 252*25*15cm C. Base carton: 249*11*7cm Total cbm: 0.207 1. 1.2mm strong aluminum frame with gutter system, 2. 4mm UV protected twin wall polycarbonate sheet is light, strong, safe, and virtually unbreakable and easy to handle; 3. 1mm galvanized steel base can ensure maximum stability of your greenhouse. 4. Double sliding door and two adjustable windows for excellent ventilation. 5. Easy to assemble and DIY per the assembly Instructions. 6. Provide tools for free. 48.00/ 55.00135/281/310 SETS - Specification: 247(W)*187(L)*228(H)cm / 8'1"*6'2"*7'6". - Superb green powder coatedaluminum frame with gutter system. -4, 6 and 10mm twin-wall polycarbonate panels that slide into the aluminum framing forstrong structural support and durability, the technology is unique. -Safe polycarbonate has the goodcharacteristic of UV-protection, light weight, no sharpedges, easy to handle, preserving heat, advanced insulation, impact resistance and flexural strenght. -Double sliding door andtwo windows for excellent ventilation. - Easy toinstall and DIY per the detailed assembly Instructions. - Galvanized steel base can ensure maximum stability of the greenhouse andresist against the hit of hail and storm. Please kindly visit our website greenhousemaker dot com, welcome to contact us.