



Heka Interior — upholstered armchair
Jolly
Jolly is an upholstered armchair with a shell of cold-moulded polyurethane foam on a steel frame, with a spring and elastic straps in the backrest. It is available on 16 bases: wooden in ash or beech, metal and swivel; one has castors and a gas lift. Width 580 mm, depth 570 mm, overall height 740 or 760 mm.
We assemble and upholster the armchair in Medvode in the fabric or leather of your choice. We quote the price based on base, finish, cover and quantity.

Jolly
Jolly armchair: technical data
Upholstered shell on 16 interchangeable bases: wooden, metal and swivel. All dimensions are in millimetres.
Bases
16 bases · same shell















Dimensions
dimensions by base height
Materials and construction
Colours and finishes
request a physical sample for exact shadesUpholstery


Choose the cover from the Heka material library. We confirm the feasibility of the selected fabric in the quote.
View the material libraryJolly armchair: technical data
Key Features
- Shell of cold-moulded polyurethane foam on a steel frame, with a spring and elastic straps in the backrest
- 16 interchangeable bases: 6 wooden, 10 metal; 8 swivel, one with castors and gas lift
- Width 580 mm, depth 570 mm, overall height 740 or 760 mm
- Fabric or leather cover of your choice, assembled and upholstered in Medvode
- For indoor use
Dimensions & Technical Specifications
All versions: width 580 mm, depth 570 mm. Dimensions in mm.
- Overall height 740 mm: seat height 460, armrests 660; wooden legs with frame or splayed, metal legs from the centre, swivel wooden legs, metal spider, round base, column with four arms or flat arms
- Overall height 760 mm: seat height 480, armrests 680; wooden legs with steel tie, metal legs, metal sled, aluminium spider, column with thin arms
- With castors and gas lift: overall height 730–810, seat height 460–540, armrests 660–740
The shell without cover weighs 6 kg, the base 2.6 to 13.5 kg. For further details write to sales@heka-interior.com or call +386 1 361 90 28.
Materials & Fabrics
Shell: steel structure moulded in cold-cure polyurethane foam (average density 60 kg/m³); frame of Ø 10 mm metal wire and flat, square and round tubes; metal spring and elastic straps in the backrest.
Cover: the whole shell and the seat cushion, fabric or leather of your choice. Fabric consumption is 1.3 m at a width of 1.40 m.
Wooden bases: ash or beech, stained or raw, in six tones.
Metal bases: polished chrome or matt black (RAL 9005); the round base is polished steel.
For fabrics and finishes write to sales@heka-interior.com.
Construction and base
Jolly has no tilt mechanism. Eight bases are fixed (wooden and metal legs, sled) and eight swivel (wooden legs from the centre, two spiders, round base, four columns with arms). The five-star base has castors and a gas lift for a seat height from 460 to 540 mm.
All bases are screwed to the shell, so they can be exchanged.
Delivery, Installation & Returns
Production: we assemble and upholster the armchair in Medvode to your order.
14-day return in accordance with the law.
For Businesses & Architects
Volume discounts: from 5 pieces
Project-specific versions: we advise on the choice of base, finish and cover
Our clients include NLB, Triglav and Volvo.
CAD files: on request
Chair showroom: Medvode, Žlebe 1
Project contact: sales@heka-interior.com
B2B SERVICES
For Architects & Project Planners
With the same shell on 16 bases, Jolly links dining rooms, meeting rooms and offices into one consistent fit-out.
CAD / BIM Files
CAD files for the Jolly armchair are available on request.
Personal Consultation
Our team of technologists and project managers will arrange a meeting with you. Free consultation for 50+ workstations.
Visit Our Showroom
Chair showroom in Medvode, Žlebe 1. Visits by appointment.
Volume Discounts
For 5+ units. For 200+ workstations, special offers and custom branding.
Documentation Downloads
All the technical data you need for office planning or a purchase decision.
Technical Data Sheet Jolly
Dimensions and materials are listed in the technical overview on this page. Further documentation is available on request.
TRUSTED BY
Our products in leading Slovenian and European companies
Heka Interior furnishes offices and shared spaces for companies. Our clients include NLB, Triglav and Volvo.




































Frequently Asked Questions
Which bases are available for the Jolly armchair?
16 bases: six wooden (ash or beech, one swivel), ten metal (legs, sled, round base, spider, columns), including one with castors and a gas lift. All versions have the same shell; pictures and dimensions are in the technical overview on this page.
Which covers and finishes are available?
We upholster the shell and seat cushion in the fabric or leather of your choice. The wooden bases come in six tones; the metal bases are polished chrome or matt black. Samples are available on request: sales@heka-interior.com.
Can I customize Jolly?
Yes. You choose the base, the wood or metal finish and the cover. For larger projects we advise on the choice and prepare a quote. Write to sales@heka-interior.com.
What's the warranty on Jolly?
The 3-year warranty covers the construction, upholstery and material defects under normal use.
Do you offer discounts for larger quantities or projects?
Yes. Quantity discounts from 5 pieces. For larger projects we prepare a dedicated quote with the selected bases, finishes and covers. Send an enquiry or call +386 1 361 90 28.
Who is this chair suitable for?
For dining rooms, meeting rooms, waiting areas and offices, indoors. For workstations with long sitting hours we recommend an office chair.
Didn't find your answer?
Write to us at sales@heka-interior.com — we respond within 24 hours. For urgent projects, call +386 1 361 90 28.
Why buy from Heka
Heka Interior furnishes offices and shared spaces. Advice is available at our showroom in Medvode.
Colour and fabric samples
We send fabric and base finish samples on request, so you can check your choice in your own space.
Assembled and upholstered in Medvode
We assemble and upholster the Jolly armchair in Medvode in the fabric of your choice. Advice is available at our showroom (Žlebe 1).
3-year warranty
The warranty covers the construction, upholstery and material defects. Support in Slovenian.
- Selecting an option reloads the entire page.
- Opens in a new window.

