Material: Post: 1.6 inches (40 mm) steel pipe (wall thickness 0.1 inch (3.5 mm)), sliding pipe chrome plated finish.
Size: Stake Height: 55.1 - 86.6 inches (140 - 220 cm) (Stepless Adjustment), Base: 29.1 x 32.1 inches (74 x 81.5 cm).
Weight: 176.4 lbs (82 kg) per pair (base part 74 kg)