Comfortable: The shape of this saddle chair gives you a comfortable experience by reducing painful pressure on the back, and it can ensure you won't slide down from the chair when you move the chair. 360-Degree Swivel Stool: Rolling saddle stool is designed with five 360 degrees swivel castors, which can be moved smoothly without causing damage to the surface, perfect for a situation that requires repeatedly swift movements or changes in orientation. Easy Height Adjustment: Hydraulic gas lift system realizes easy height adjustment of the salon stool, and the height can be adjusted from 45.5-60cm/17.9-23.6”. Simply pull the handle lever while sitting to lower the seat, or pull it while standing to make the chair taller. Easy to Assemble: Saddle stool is easy to assemble under specific instructions and all accessories are included. Versatile: Saddle stool chair is suitable for barbershops, hair salons, tattoo parlors, doctor's offices, schools, offices, warehouses, home or automotive garages, behind the counter of retail spaces, and so on.