Size (L/W/H): 48 x 48 x 78 inches = 120 x 120 x 200cm Overall capacity: 70kg / 154 lbs Interior is made of 100% highly reflective mylar that aims at maximum use of light. Exterior is made of heavy-duty 1680D oxford cloth. Light-tight, air-tight, and waterproof. All metal construction. Stronger and more safe than plastic ones. Adjustable and double-deck vents for varied sizes of fan, filter, ducting

Size (L/W/H): 48 x 48 x 78 inches = 120 x 120 x 200cm Overall capacity: 70kg / 154 lbs Interior is made of 100% highly reflective mylar that aims at maximum use of light. Exterior is made of heavy-duty 1680D oxford cloth. Light-tight, air-tight, and waterproof. All metal construction. Stronger and more safe than plastic ones. Adjustable and double-deck vents for varied sizes of fan, filter, ducting