This chair feature a heavy duty metal base, not cheap plastic base used by others.

Features:

Comfortable Chair

Attractive, supportive, breathable Black mesh back and mesh fabric seat.

Comfortable arm rests

360 degree swivel for the chair.

Color Choice: Green, Burgundy, Orange

Adjustable height from 18" to 21"

Weight Limit: 250LB

Dimension:

Seat Size: 18"(W) x 19"(D)

Seat height: 18 - 21" adjustable height

Back size: 17"(W) x 20"(H)