Interstuhl UPis1 vs. Topstar Sitness 20 - Ergonomische Sitzhocker im Vergleich

Question 1

Question 2

Do you feel tense after a long day at work? Then it´s time to add some variety to your work routine and actively relieve the strain on your spine. In addition to ergonomic desks and office chairs, ergonomic stools are particularly suitable for actively exercising your back while working at a computer. These encourage dynamic sitting and promote a healthy posture. With the help of a movable seat with integrated spring support, you can actively train your back despite long periods of screen work.

Ergonomic sitting stools give you decisively more freedom of movement and allow the so important change from rigid posture. They serve perfectly as a supplement to a classic office chair or in alternation between sitting and standing activities.
If you dream of variety in your daily work routine, the UPis1 stool from Interstuhl and the Sitness 20 stool from Topstar are a good choice. In the following, we present these ergonomic seat stools with swing effect more in detail.

Sitting in motion with the UPis1 pendulum stool

The UPis1 puts an end to rigid sitting. This stool with the significant belt tab combines modern sitting with efficiency. On the one hand, it helps you to correctly straighten your upper body and thus your spine, and on the other hand, it helps you to train your pelvic floor and back muscles. As a multi-purpose stool, it can be transported anywhere thanks to the all-round grip rim on the underside. Whether for a spontaneous meeting, brainstorming in the conference room or for more variety at the desk, it is both mobile and flexible.Especially captivates this timeless stool by its clear design language. The modern and reduced design of the pendulum stool is conceived in every detail and brings with its slim and sporty shape that certain something. The woven strap tab is part of the characteristic design element. The body of the plastic stool is optionally available in subtle as well as bright colors such as red, black, lemon yellow, salmon orange, pastel turquoise and gray-white.

Functionality and workmanship

The UPis1 can be comfortably adjusted to an ergonomically correct seat height with the textile belt strap. Thanks to the safety gas pressure spring, you can adjust the seat height continuously from 45 to 63 cm. This favors a more open seat angle with sufficient freedom of movement for the pelvis. This allows you to adapt the UPis1 to your needs and the situation at hand in no time at all.

The rounded base plate, set off in gray, has a non-slip design and can be moved to all sides. The swing effect in the base plate keeps the body moving evenly, so the muscles are actively used and thus automatically trained. On the seat with 33 cm diameters, you can, thanks to the soft inlay of polyethylene, optimally pursue your work for several hours. This can also be loaded with a maximum of 120 kg.

All the materials used in the UPis1 are single-variety and recyclable. In addition, no harmful composite materials or adhesives have been used. Interstuhl provides a 10-year warranty on this multifunctional stool. This speaks particularly for the durability of the product. In terms of price, the UPis1 is priced at 110 euros, offering excellent value for money. Additional comfort is provided by the [url="https://www.produck.de/link/M6",name="matching seat cushion from Interstuhl",title=""]. It provides a non-slip seating position thanks to plastic nubs on the underside. This accessory is available in numerous colors for about 30 euros.

Sitness 20 fitness stool for back-friendly work

With the "[url="https://www.amazon.de/Topstar-ergonomischer-Arbeitshocker-Schwingeffekt-Sitzh%C3%B6henverstellung/dp/B000U7C35I/?tag=marmand-21",name="Sitness 20",title=""]" seat stool, you have another seating alternative that ensures optimal ergonomics at the workplace. You can use it to integrate varied movements into your workday without much effort. A 360-degree ring release lever under the seat allows you to adjust the seat height continuously from 44 to 54 cm with one grip.

Thanks to the elastic tubular tire footrest, the stool swings with every movement and thus promotes dynamic sitting. A special deep suspension additionally creates a vertical and horizontal swing effect and noticeably relieves the intervertebral discs. With the help of an air pump, the swing effect in the air cushion foundation can be individually adjusted by regulating the pressure. This is included in the scope of delivery.

The tire element with a diameter of 41 cm not only provides the desired freedom of movement when sitting, but also ensures additional stability. You can sit comfortably on the polypropylene seat with a diameter of 41 cm. The three-dimensionally designed seat contributes to a unique seating experience. According to the manufacturer, this versatile stool can be loaded with almost 110 kg. At the same time, the recommended sitting time is up to 4 hours.

Modern design language and quality of the Sitness 20 stool.

Without a doubt, the black tubular tire base is a real eye-catcher. Moreover, the Sitness 20 gets its unique overall impression from the use of plastic and aluminum elements. Several color options also make it possible to adapt this stool perfectly to the desired space. The seat cover is available in black, anthracite, light gray, apple green, blue, Bordeaux red, red, dark blue, dark brown, light brown, purple and orange.

Sitness 20 inspires consumers not only in terms of design, but also in its high-quality workmanship. This ergonomic fitness stool has been awarded the Walser patent for tested quality and meets all safety standards for the given product specification. With a manufacturer′s warranty of 3 years and a price of 100 euros, you get a robust as well as durable product with the Sitness 20.

Model comparison

Model	Sitness 20	UPis1
Manufacturer	Topstar	Interstuhl
Product weight	8 kg	4,3 kg
Seat height	44 - 54 cm	45 - 62 cm
Seat width	41 cm	33 cm
Material body	plastic, metal	plastic
Material-seat	Polypropylene	Polyethylene
Max. Load capacity	110 kg	120 kg
Warranty	3 years	10 years
Price	100 €	110 €

Summary: Both stools enable the desired change in posture.

Ergonomic stools are very well suited as a flexible seating alternative as well as a supplement to the office chair. If you want to bring more movement into your daily work routine, the presented stools from Interstuhl and Topstar are just right for you. Thanks to the comfortable seat surface, both stools are ideally suited for dynamic sitting and effectively relieve the strain on the intervertebral discs. The swinging effect, with which both the Sitness and the UPis1 are equipped, strengthens and relieves your back permanently. You can also continuously adjust the seat height to suit your needs.

Both the [url="https://www.amazon.de/Interstuhl-ergonomischer-Hocker-h%C3%B6henverstellbar-r%C3%BCckenfreundliches/dp/B07S9TDM3T/?tag=marmand-21",name="UPis1",title=""] and the [url="https://www.amazon.de/Topstar-ergonomischer-Arbeitshocker-Schwingeffekt-Sitzh%C3%B6henverstellung/dp/B000U7C35I/?tag=marmand-21",name="Sitness 20",title=""] are multifunctional and timeless stools that can easily fit into your interior style. Both models are also German makes and score points in terms of quality and workmanship. However, the 10-year warranty period on the UPis1 is particularly eye-catching. No matter what you choose, both models will allow you to change your posture as necessary and meet all the necessary functional requirements. [asin="B07S9TDM3T",type="standard"][asin="B000U7C35I",type="standard"]

Answer 1

Do you feel tense after a long day at work? Then it´s time to add some variety to your work routine and actively relieve the strain on your spine. In addition to ergonomic desks and office chairs, ergonomic stools are particularly suitable for actively exercising your back while working at a computer. These encourage dynamic sitting and promote a healthy posture. With the help of a movable seat with integrated spring support, you can actively train your back despite long periods of screen work.

Ergonomic sitting stools give you decisively more freedom of movement and allow the so important change from rigid posture. They serve perfectly as a supplement to a classic office chair or in alternation between sitting and standing activities.
If you dream of variety in your daily work routine, the UPis1 stool from Interstuhl and the Sitness 20 stool from Topstar are a good choice. In the following, we present these ergonomic seat stools with swing effect more in detail.

Sitting in motion with the UPis1 pendulum stool

The UPis1 puts an end to rigid sitting. This stool with the significant belt tab combines modern sitting with efficiency. On the one hand, it helps you to correctly straighten your upper body and thus your spine, and on the other hand, it helps you to train your pelvic floor and back muscles. As a multi-purpose stool, it can be transported anywhere thanks to the all-round grip rim on the underside. Whether for a spontaneous meeting, brainstorming in the conference room or for more variety at the desk, it is both mobile and flexible.Especially captivates this timeless stool by its clear design language. The modern and reduced design of the pendulum stool is conceived in every detail and brings with its slim and sporty shape that certain something. The woven strap tab is part of the characteristic design element. The body of the plastic stool is optionally available in subtle as well as bright colors such as red, black, lemon yellow, salmon orange, pastel turquoise and gray-white.

Functionality and workmanship

The UPis1 can be comfortably adjusted to an ergonomically correct seat height with the textile belt strap. Thanks to the safety gas pressure spring, you can adjust the seat height continuously from 45 to 63 cm. This favors a more open seat angle with sufficient freedom of movement for the pelvis. This allows you to adapt the UPis1 to your needs and the situation at hand in no time at all.

The rounded base plate, set off in gray, has a non-slip design and can be moved to all sides. The swing effect in the base plate keeps the body moving evenly, so the muscles are actively used and thus automatically trained. On the seat with 33 cm diameters, you can, thanks to the soft inlay of polyethylene, optimally pursue your work for several hours. This can also be loaded with a maximum of 120 kg.

All the materials used in the UPis1 are single-variety and recyclable. In addition, no harmful composite materials or adhesives have been used. Interstuhl provides a 10-year warranty on this multifunctional stool. This speaks particularly for the durability of the product. In terms of price, the UPis1 is priced at 110 euros, offering excellent value for money. Additional comfort is provided by the [url="https://www.produck.de/link/M6",name="matching seat cushion from Interstuhl",title=""]. It provides a non-slip seating position thanks to plastic nubs on the underside. This accessory is available in numerous colors for about 30 euros.

Sitness 20 fitness stool for back-friendly work

With the "[url="https://www.amazon.de/Topstar-ergonomischer-Arbeitshocker-Schwingeffekt-Sitzh%C3%B6henverstellung/dp/B000U7C35I/?tag=marmand-21",name="Sitness 20",title=""]" seat stool, you have another seating alternative that ensures optimal ergonomics at the workplace. You can use it to integrate varied movements into your workday without much effort. A 360-degree ring release lever under the seat allows you to adjust the seat height continuously from 44 to 54 cm with one grip.

Thanks to the elastic tubular tire footrest, the stool swings with every movement and thus promotes dynamic sitting. A special deep suspension additionally creates a vertical and horizontal swing effect and noticeably relieves the intervertebral discs. With the help of an air pump, the swing effect in the air cushion foundation can be individually adjusted by regulating the pressure. This is included in the scope of delivery.

The tire element with a diameter of 41 cm not only provides the desired freedom of movement when sitting, but also ensures additional stability. You can sit comfortably on the polypropylene seat with a diameter of 41 cm. The three-dimensionally designed seat contributes to a unique seating experience. According to the manufacturer, this versatile stool can be loaded with almost 110 kg. At the same time, the recommended sitting time is up to 4 hours.

Modern design language and quality of the Sitness 20 stool.

Without a doubt, the black tubular tire base is a real eye-catcher. Moreover, the Sitness 20 gets its unique overall impression from the use of plastic and aluminum elements. Several color options also make it possible to adapt this stool perfectly to the desired space. The seat cover is available in black, anthracite, light gray, apple green, blue, Bordeaux red, red, dark blue, dark brown, light brown, purple and orange.

Sitness 20 inspires consumers not only in terms of design, but also in its high-quality workmanship. This ergonomic fitness stool has been awarded the Walser patent for tested quality and meets all safety standards for the given product specification. With a manufacturer′s warranty of 3 years and a price of 100 euros, you get a robust as well as durable product with the Sitness 20.

Model comparison

Model	Sitness 20	UPis1
Manufacturer	Topstar	Interstuhl
Product weight	8 kg	4,3 kg
Seat height	44 - 54 cm	45 - 62 cm
Seat width	41 cm	33 cm
Material body	plastic, metal	plastic
Material-seat	Polypropylene	Polyethylene
Max. Load capacity	110 kg	120 kg
Warranty	3 years	10 years
Price	100 €	110 €

Summary: Both stools enable the desired change in posture.

Ergonomic stools are very well suited as a flexible seating alternative as well as a supplement to the office chair. If you want to bring more movement into your daily work routine, the presented stools from Interstuhl and Topstar are just right for you. Thanks to the comfortable seat surface, both stools are ideally suited for dynamic sitting and effectively relieve the strain on the intervertebral discs. The swinging effect, with which both the Sitness and the UPis1 are equipped, strengthens and relieves your back permanently. You can also continuously adjust the seat height to suit your needs.

Both the [url="https://www.amazon.de/Interstuhl-ergonomischer-Hocker-h%C3%B6henverstellbar-r%C3%BCckenfreundliches/dp/B07S9TDM3T/?tag=marmand-21",name="UPis1",title=""] and the [url="https://www.amazon.de/Topstar-ergonomischer-Arbeitshocker-Schwingeffekt-Sitzh%C3%B6henverstellung/dp/B000U7C35I/?tag=marmand-21",name="Sitness 20",title=""] are multifunctional and timeless stools that can easily fit into your interior style. Both models are also German makes and score points in terms of quality and workmanship. However, the 10-year warranty period on the UPis1 is particularly eye-catching. No matter what you choose, both models will allow you to change your posture as necessary and meet all the necessary functional requirements. [asin="B07S9TDM3T",type="standard"][asin="B000U7C35I",type="standard"]