1 Work swivel stool with continuous height adjustment via gas lift, casters: plastic wheels ST7004-5B 1 Work swivel stool with continuous height adjustment via gas lift, Casters: felt pads ST7004-6B 1 Work swivel stool with casters and continuous height adjustment via gas lift ST7004-7B 1 Office swivel chair with plastic glides and continuous height adjustment via gas lift ST7004-5G 1 Office swivel chair with felt pads and continuous height adjustment via gas lift ST7004-6G 1 Office swivel chair with casters and continuous height adjustment via gas lift ST7004-7G 1 Steel-tubing chair with ergonomically shaped seat, with felt pads ST7004-6A 1 Steel-tubing chair with ergonomically shaped seat, with plastic casters ST7004-7A 1 Stackable chair with ergonomically designed, shaped seat. ST7004-5L 1 Mobile tubing chair with ergonomically shaped seat, with felt pads ST7004-6L 1 Mobile tubing chair with ergonomically shaped seat, with plastic casters ST7004-7L 1 Padded swivel chair with gas-lift height adjustment, lumbar protection ST7004-5J 1 Padded swivel chair with gas-lift height adjustment, lumbar protection and armrests ST7004-6J 1 Cushioned comfort swivel chair with armrests, allowing for multiple adjustment to any height ST7004-5P 1 SybaFlex hard plastic chair with four legs, ergonomically shaped seat, stackable, felt pads ST7004-6Q 1 SybaFlex gas lift swivel chair (hard plastic chair) with armrests ST7004-6S 1 SybaFlex z-shaped hard plastic toning chair, ergonomic seat, stackable ST7004-6R 1 SybaFlex hard plastic chair with four legs, ergonomically shaped seat, stackable ST7004-5Q 1 SybaFlex z-shaped hard plastic toning chair, ergonomic seat, stackable ST7004-5R 1 SybaFlex gas lift swivel chair (hard plastic chair) with casters ST7004-7R 1 SybaFlex workbench lean stool, height adjustable with circular footrest ST7004-5T