Traditional stools lock the pelvis in place, leading to collapsed posture and chronic pain. SpinaliS offers active sitting for medical professionals, keeping the spine upright and pelvis mobile during close-up precision work.

Absolutely. The movement is controlled and intuitive — it follows you, not the other way around. You stay grounded and steady, while the seat gently supports your posture in every position. That’s why dentists, hygienists, and medical professionals who rely on precision all day trust SpinaliS: it gives you the freedom to move without ever sacrificing stability or accuracy.

Yes. The active seat keeps your pelvis flexible and naturally follows all movements which prevents the forward spinal collapse that is the number one cause of back pain for dentists and hygienists.

Yes. Clinic-grade materials make cleaning quick and compliant with standard disinfectants in between the procedures.

Yes. Spinalis dental chairs comfortably accommodate users from 5'0" to 6'7", ensuring proper fit for both petite and tall practitioners. During checkout, please select the appropriate gas lift height, which guarantees the chair is perfectly matched to your height:
→ small gas lift for users under 5’5”
→ medium gas lift for users between 5’6’ and 6’2”
→ tall gas lift for users over 6’3”