LAGarden 48"x48"x78" 100% Reflective Diamond Mylar Hydroponics Indoor Grow Tent Non Toxic Planting Growing Room 4x4Ft LAGarden&trade; 48"(L)x48"(W)x78"(H) Upgraded Grow Tent Exterior Material: heavy duty 210D oxford cloth Interior Material: 100% highly reflective waterproof diamond mylar Frame: white paint coated metal rods Connector Material: sturdy metal