Carpet Protector Chair Mat, Office Chair Mats for High Pile Carpet with Skid Resistant Studded, Clear PVC Office Floor Protector for Home and Work Desk, Thickening and Anti-slip Design : Amazon.co.uk: Home
Traditional study swivel office/desk chair grey fabric with brass stud – Lush Home Interiors
Studded Home Office Chair
Q-Connect Clear Chair Mat Studded Underside for Secure Grip 1346x1143x2mm PVC - KF02256