Sled-base guest chair without arms is designed for 24-hour applications and users up to 450 lb. Generous seating proportions provide exceptional comfort. Seat cushion features superior foam density for longer life. Chair is specially designed for multi-shift, intensive-use environments. Design features superior Nano-Tex, stain-resistant fabric. Seat size is 23-1/2" wide x 18-1/2" deep x 18-1/2" high. Back measures 23-1/2" wide x 17" high. Guest chair is certified by SCS to be in compliance with specific, indoor, air-quality emission requirements. Chair meets or exceeds applicable ANSI/BIFMA standards.