Classic

The Classic chair was founder Claus Lundsgaard's idea of an ergonomic work chair without backrest and armrest. A chair that forces you to sit actively while also supporting and maintaining a healthy working posture that shapes the body and forces it to sit correctly.

The key principle behind the Classic chair is to put you in control when you sit down to work. 

It has a lightness that doesn't restrict you when you want to move around. Your arms, legs and shoulders can move freely. The active sitting posture improves your circulation, which benefits both your body and your concentration.

The Classic chair is a natural choice for anyone wanting to give themselves and their employees an ergonomic tool that supports a healthy working environment. With 30+ years on the market, this classic design has given so many people a better working day and an active sitting posture at work. The smooth-running wheels make it easy to move around on. The stepless raising and lowering function quickly and easily helps you height-adjust the chair.

The cover on the Classic chair is removable. We recommend artificial leather or microfibre, both machine washable at 60°. Read more about the fabrics under Material guide.

Dynamostol ship on all weekdays with GLS or GLS local partner. When ordering and paying on Dynamostol's website, all packages to the EU are delivered free of charge within 3-5 work days.

There is a 14-day full right of return on items ordered on Dynamostol's website. In countries inside the EU, Dynamostol pays for return shipping.

If you need shipping outside the EU and your country is not available in the list of shipping countries, please contact us at info@dynamostol.dk.

If you have questions about this product please contact us, so we can help you find the right chair for you.

Send us an e-mail at
info@dynamostol.dk

Or give us a call at
+45 4675 0970

We want you to experience the benefits of sitting actively for yourself. We therefore offer a 14-day trial period on your purchase, and if you want to return your chair, we pay for return shipping and offer a full refund.

Read more about our free trial offer here.

Which height should you choose? 

The height of your chair should generally be based on your own height. For example, if you're a woman measuring 168 cm, we recommend a medium setting. Exceptions may of course apply depending on where and how you intend to use the chair. If in doubt about which height you need, please call us on tel.: 4675 0970 or write to us at info@dynamostol.dk. 

The chart below shows you which chair heights we recommend for your height: 

Woman	Man
Under 162 cm - Small	Under 170 cm - Small
160 - 173 cm - Medium	168 - 183 cm - Medium
Over 170 cm - High	Over 180 cm - High

Seat height from floor to seat

Our chairs have a seat height that ranges in the heights you can see below.
When you need to measure the seat height, take a measuring tape, measure on the back of the seat and pull the measuring tape down to the floor.

X- low: Seat height 35 – 43 cm - this height is primarily intended for Daycare.
Low: Seat height 42-58 cm
Medium: Seat height 48 – 68 cm
Height: Seat height 55 – 80 cm

FLEX seats:
Low: Seat height 46-62 cm
Medium: Seat height 52 – 72 cm
Height: Seat height 59 – 84 cm

Remember you must sit higher than on a regular chair, and with open angles in the hips and knees.

FAUX LEATHER - Compound is the artificial leather material recommended for those professions where hygiene is a high priority. It is made of 100% polyurethane. It is “Greenguard and Greenguard Gold” certified and Phthalate free. It is the preferred cover in dental and hospital.

The cover can easily be cleaned with water-based cleaner or in the washing machine at 60 °.

WOOL - Hallingdal 65, is a wool material designed by Nanna Ditzel. It contains 70% wool and 30% viscose. We have chosen this wool as it is a very durable material that fits perfectly to our chairs and which we can recommend to both the private and public sector.

Hallingdal 65 is EU Ecolabel, Greenguard Gold, HPD and EPD certified.

The cover can be washed on the wool program in the machine, but must be pulled into shape after washing and laid to dry on a towel, however, most stains can easily be removed with a good soap and a wrung out cloth. 

MICROFIBER - Comfort +  is a soft and comfortable artificial leather material which is a bit reminiscent of suede. It contains 88% polyester and 12% polyurethane. We can recommend this material for all professions also at home. Comfort + is Oeko-Tex certified as it contains 37% recycled fibers.

The cover can be washed at 60 ° in the machine, with a shrinkage of 2%, however, most stains can be easily removed with soap and a wrung out cloth.

LEATHER - Victory leather is a natural, soft and robust material that we can recommend for both the private and public sector.

Leather is easy to clean if you follow these instructions: Use a 1/2 deciliter of soap flakes for one liters of hot water. Whisk the soap flakes in the water. When the water becomes room temperature, the foam should be applied with a soft cloth. Use only the foam and avoid softening the leather. When the leather is dry, polish it with a soft, dry cotton cloth.

3D material for day care

This material is made of 100% polyester, a material that is suitable for environments with special requirements for cleaning.

The cover can be washed in the washing machine. At 40°C shrinkage max. 2,5% and at 60° shrinkage max. 4,5%. We recommend that the cover is hung to dry after washing, it must not be put in the dryer.

Small stains can easily be removed with a wrung-out cloth and a little soap.