I Tested 65 Office Chairs to Pick the Best One

Amazon.com : SALLOUS Chair Mat for Hard Floors, 47"x36" Office Chair Mat for Hardwood Floor, Multi-Purpose Hard Floor Protector Computer Desk Mat for Home Office, Non-Slip Vinyl Floor Mat for Gaming Chairs (Black) : Office Products

Chair Mat for Hardwood Floor Rectangles 28" x 30", Small Desk Floor Protector Chair Mats for Chairs, Clear Office Chair Mat for Low Pile and Hardwood Floor,Small Chair mat

KUETH 36"X 48" Protective Flooring Office Chair Mat for Hardwood Floor and Tile Floor, Heavy Duty Desk Chair Mat for Carpets, Anti Slip Office Floor Mats for Rolling Chairs, Low Pile Under Desk Rug

The 24 Best Office Chairs for Quality Ergonomics