Ergonomic stool for standing/sitting desk

This is brand new, only had it a few months. sells at 371 eur -Dalton Easymek Seat Saddle Stool With Black Leather Look Seat Upholstery H570 - 760mm Global Stole CARELINE range ergonomic posture saddle stools provide a good sitting comfort, enabling you to control the movement of the stool with your legs while changing posture. These saddle stools are available in several models, such as the classic cowboy saddle “Dalton”, or a V-cut saddle front “Jolly” to minimize annoying pressure. The saddle stools are available in upholstery/cold foam, and the seating mechanism ”Easy seat” makes it possible to adjust the seat-angle 17° forward and 5° backward, that moves up and down adjusting to your sitting position. All saddle stools are available in several types and colours of fabrics. All Global Stole saddle seats come with 5 year warranty. Popular in offices, dental clinics, physiotherapy and ergonomics clinics. The Global Stole Dalton Saddle Stools feature classic cowboy saddle super soft seat with infinite seat-angle adjustment - 12° forward and 1° back. Adjustment of the seat height is operated by means of one gas-spring while seated. This Dalton Easymek Saddle Stool Seat With Black Leather Look Seat Upholstery features & specifications: • Seat height adjustment: 570 - 760mm • Seat Type - Dalton EASYMEK • Seat Upholstery - easy clean imitation leather upholstered foam • Seat Dimensions: W420xD350xH290mm • Base Type - Medium Gas Spring 57-76cm • Castors - easy rolling 50mm castors • Colour: Black