The classic square base is tried and true for stability and reliability. The 20 square inches keep off any wobbling or tipping while you pump the chair up and down in the 4 inches of variable height

Features:
Sleek chrome finishing
Durable square base with hydraulic pump

Specifications:
Adjustable Height: 19 - 25.5"
Pump Stroke: 6.5"
Base Size: 20" Square side
Weight: 25lbs

Some assembly is required.
Note: Replacement bases are guaranteed to only fit salon chairs sold from IStyle Professional