Heka Interior — ergonomic office chair
Sixty
Sixty is a lounge armchair with a retro inspiration, combining classic form and modern comfort. Its elegant design creates a relaxed atmosphere in the space, making it an ideal choice for receptions, lounge areas, waiting rooms, or modern offices.
Quick and easy installment payments
Technical specifications Sixty
Key Features
- Ergonomic spine support
- Thoughtful design for comfortable seating
- Quality breathable materials
- Made in Slovenia
- 3-year warranty
- 7-day free trial
- Custom configuration (fabrics, colors)
Dimensions & Technical Specifications
We will gladly provide the exact dimensions (width, depth, height, seat height) for your chosen version.
Write to sales@heka-interior.com or call +386 1 361 90 28 — we can also advise you on choosing the right size for your space.
Materials & Fabrics
Seat: high-quality fabric with high-quality foam (details in technical data sheet PDF)
Backrest: high-quality mesh / fabric (details in technical data sheet PDF)
Base: robust base (details in technical data sheet PDF)
Castors: high-quality castors (details in technical data sheet PDF)
All available fabrics and color variations can be viewed in our material library.
Mechanism & Adjustments
Sixty is designed for comfortable, relaxed sitting. The fully upholstered body with dense foam provides a soft yet supportive seat — without a tilt mechanism or castors, ensuring a calm and stable placement in the room.
Delivery, Installation & Returns
Production and delivery: made to order in our own factory in Medvode. We confirm the delivery time when your order is confirmed.
Free 7-day trial in your space. If the armchair does not suit you, we collect it free of charge.
14-day returns in accordance with the law.
For Businesses & Architects
Volume discounts: from 5 pieces
Heka references: NLB Emona BTC (1,200 workstations), Triglav, Volvo, Marriott, Radisson
CAD/DWG files for 3D models and floor plans
Chair showroom: Medvode, Žlebe 1
Project contact: sales@heka-interior.com
B2B SERVICES
For Architects & Project Planners
Sixty is a standard choice for receptions, lounge areas and waiting areas.
CAD / BIM Files
All technical files (DWG) for your 3D models and office floor plans.
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 — try every chair in person.
Volume Discounts
From 5 pieces onwards. 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 Sixty
Dimensions, materials, mechanism and certificates in PDF format.
TRUSTED BY
Our products in leading Slovenian and European companies
Heka chairs are used in 1,200 workplaces at NLB Emona BTC, Triglav's meeting rooms, Volvo service centers, and in Marriott and Radisson hotel rooms across Europe.
Years of Slovenian tradition
Slovenian and European partners
Years warranty
Days free trial
Frequently Asked Questions
What makes Sixty different from other lounge armchairs?
Designed in Slovenia with an emphasis on ergonomics, quality materials, and sustainable manufacturing. Each chair is custom-configured for the client — from the fabric to the frame color and base type.
How does the 7-day free trial work?
We deliver the armchair to your address (office or home). Try it for 7 days in your space. If it does not suit you, we collect it free of charge. If you are convinced, keep it and pay. No risk, no questions.
Can I customize the Sixty?
Yes. You can choose the fabric, frame color, base, and accessories. For larger projects, we offer additional configuration and branding options. Write to us at sales@heka-interior.com.
What's the warranty on Sixty?
The 3-year manufacturer's warranty covers the construction, upholstery and material defects. With our own production in Medvode, we can supply spare parts even after the warranty has expired.
Do you have a discount for larger quantities or projects?
Yes. Quantity discounts start from 5 items. For 200+ workplaces (e.g., NLB Emona — 1,200 workplaces), we prepare a special offer with custom configuration, free consultation, and an extended warranty. Send an inquiry or call +386 1 361 90 28.
Which spaces is Sixty suitable for?
Ideal for receptions, lounge areas, waiting areas, hotel lobbies and living rooms at home, where comfort and style matter. The retro silhouette and soft upholstery create a relaxed, inviting atmosphere.
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 — our own Slovenian production of office and lounge furniture.
7-day free trial
We deliver the armchair to your address. Try it in your space for 7 days. If it is not for you, we collect it free of charge.
Slovenian in-house production
Every Heka chair is made in Medvode. Our in-house manufacturing ensures service and spare parts, even after the warranty expires.
3-year warranty
Premium materials and in-house quality control before every shipment. Local support in Slovenian.
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