Stool Topstar® Sitness 4D, for active & ergonomic sitting, spring mechanism, seat height adjustable, W 375 x D 360 x H 530-640 mm, fabric cover blue

The Sitness 4D stool from Topstar® integrates the innovative Sitness® spring mechanism for mobile sitting and a comfortable sitting experience. This relieves the back muscles as well as the intervertebral discs, trains the back and spine, invigorates blood circulation and thus increases the ability to concentrate.

This GS-tested and German-made sitting and standing aid is therefore exactly the right choice for use in the office and home office, in the workshop, the children's room as well as in the household.

Infinitely adjustable in height from 530 to 640 mm using the lever on the side, the Sitness 4D has an ergonomically shaped active seat. This is covered with high-quality fabric that can withstand up to 30000 abrasion cycles. You can choose from a variety of attractive color options.

The seat dimensions of the Sitness 4D stool from Topstar®, which comes with a 3-year warranty, are W 375 x D 360 x H 530-640 mm with a total weight of 11.2 kg.

Design:

• High-quality sitting and standing aid
• Ideal for use in the office and home office, in the workshop, children's room and in the home
• integrated Sitness® spring mechanism for mobile sitting and a comfortable sitting feeling
• Relieves strain on the back muscles and intervertebral discs, trains the back and spine, stimulates blood circulation and thus increases the ability to concentrate
• Infinitely variable seat height adjustment via side lever
• Ergonomically shaped active seat with fabric cover
• Cover available in different colors
• Seat dimensions: W 375 x D 360 x H 530-640 mm

Further details:

• Maximum load capacity: up to 110 kg
• Maximum user height: up to 1.92 m
• Recommended usage time: maximum up to 4 hours/day
• Material cover: fabric (95 % polyester and 5 % spandex), 30000 abrasion cycles
• Weight: 11,2 kg
• GS-tested
• 3 years warranty
• Made in Germany