Multipurpose lab stool without back features long-wearing black antimicrobial treated vinyl covered upholstery with generously cushioned 16 diameter seat that is 3-1/2 thick. Seat height adjusts pneumatically 5 from 17 to 22. Lab stool features a full 360-degree swivel seat, 2 hooded dual-wheel carpet casters and 23 diameter, polished aluminum five-star base. Stool meets or exceeds applicable ANSI/BIFMA standards.
ANSI/BIFMA