Topeakmart Adjustable Ergonomic Mesh Office Chair with 90° Flip-up Armrests for Home Office, Black

Topeakmart Adjustable Ergonomic Mesh Office Chair with 90° Flip-up Armrests for Home Office, Black: Materials: Polyester Mesh, Nylon, Foam, Iron, PP Color: Black Overall Dimensions: 23.5" L × 23" W × (35.5-39.5)" H Adjustable Seat Height: 17.7-21.7" Armrests to the Ground: 25-29" Maximum Weight Capacity: 300 lb Gross weight (product in the box): 22 lb Net weight (assembled product weight): 18.9 lb Note: 1. Please do not stand on the chair. 2. Please allow a 0.8" measurement tolerance.