These 4 Hydraulic Rolling Stool - a versatile and comfortable seating option that will take your productivity to the next level. Our ergonomically-designed stools comes with a thick, soft padding and a "stool" style design that provides ultimate comfort for long working hours. With an adjustable height feature and sturdy metal base, this rolling stool is suitable for use in beauty hair salons, tattoo studios, clinics, labs, homes, and offices.

Comfortable Rolling Stools: The ergonomically-designed round seat stool is here to keep you comfortable thanks to its thick, soft padding and comfy "stool" style design.
Adjustable Height: Adjusting the height(from 19'' to 24.8")with the Adjustable hydraulic gas lift.
Sturdy Metal Base: Weight Capacity is 250lbs.The base(18.1")is thick and strong, the casters are high quality and durable. 
360° Rotatable: The cushion seat and wheels are free to rotate,360° Swivel caster and ultra-quiet wheels allow for easy movement.
Wide Used: It is a necessary tool for beauty hair salon,tattoo studio,shop,clinic,lab,home and office.

Specification:
Color: Black
Material: Metal+PU Leather+Nylon 
Item Weight: 11lbs
Adjustable Height: 19'' to 24.8"
Seating Diameter: 13.4"
Seating Thickness: 3.5"
Base Diameter: 18.1"
Weight Capacity: 250lbs