Sitting aid Topstar Sitness High Bob Apfelgrün SU59 BR5 — active swivel seat with ergonomic rounded cushion

Topstar Sitness High Bob Apfelgrün SU59 BR5 is an active swivel seat designed to promote micro-movements and support upright posture. The seat features an ergonomic rounded cushion in apple-green polyester upholstery and a stepless height adjustment, providing a flexible seating option for home or office use.

Advantages

The rounded, ergonomically shaped cushion encourages subtle body movements that engage core muscles and reduce static load on the spine. The polyester cover is durable and easy to maintain, while the stepless height adjustment allows precise positioning for different users and work surfaces.

Suitable for

• Home offices and study areas
• Workstations requiring frequent posture changes
• Short meetings or collaborative work
• Users seeking improved active sitting and core engagement

Key specifications

• Brand: Topstar
• Model / MPN: SU59 BR5
• EAN: 4014296326252
• Upholstery: 100% polyester, apple-green
• Seat type: rounded ergonomic cushion for active sitting
• Adjustment: stepless seat height adjustment
• Quantity: 1 piece

How to use

Sit on the rounded cushion with feet flat on the floor and adjust the seat height steplessly until your thighs are roughly parallel to the floor and your knees form about a 90° angle. Allow small, natural movements while seated to engage core muscles and relieve spinal load. Use the seat for periods requiring increased mobility or when aiming to maintain an active posture.

Usage recommendations

For best results alternate between the Sitness High Bob and a conventional chair during the day; start with short sessions to allow your muscles to adapt to increased micro-movements.