K adjustable & M 14 047 stool made of steel, seat height and tilt, new gas spring for easy height adjustment without effort, height-adjustable footrest, compensation floor saver to stabilize the stool on uneven ground, spring-loaded locking screw, 1-piece folding, ergonomic seat with black imitation leather, seat 380 x 350mm, height adjustable from 600 - 900mm, weight 5,6 Kg, black