Specifications

Model	YS13 (no arms) / YS13A (with optional adjustable arms)
Back	Medium mesh back
Seat	Moulded foam seat
Dimensions — Seat (W x D)	495mm x 490mm
Dimensions — Back (W x H)	480mm x 495mm
Seat height	490–565mm (adjustable)
Overall height	1015–1090mm
Adjustment	Tension control; adjustable seat height
Arm options	YS13 no arms; YS13A with optional adjustable arms
Recommended use	Comfortable for 8+ hours
Weight rating	Rated to 120kg
Warranty	Five-year warranty

Materials & Care

Materials:
- Medium mesh back
- Moulded foam seat
Care:
- No care information provided

Resources

Line drawing

Payment & Security

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Kloss I Task

$325.00

Modern
Eco-certified
Warranty

Product Details

Kloss I Task chair offers a medium mesh back with a moulded foam seat, tension control and adjustable seat height for ergonomic support. Available as YS13 (no arms) or YS13A (with optional adjustable arms), it seats comfortably for 8+ hours. Seat 495W x 490D, back 480W x 495H; seat height 490–565mm, overall height 1015–1090mm. Rated to 120kg and backed by a five year warranty.

Specifications

Model	YS13 (no arms) / YS13A (with optional adjustable arms)
Back	Medium mesh back
Seat	Moulded foam seat
Dimensions — Seat (W x D)	495mm x 490mm
Dimensions — Back (W x H)	480mm x 495mm
Seat height	490–565mm (adjustable)
Overall height	1015–1090mm
Adjustment	Tension control; adjustable seat height
Arm options	YS13 no arms; YS13A with optional adjustable arms
Recommended use	Comfortable for 8+ hours
Weight rating	Rated to 120kg
Warranty	Five-year warranty

Materials & Care

Materials:
- Medium mesh back
- Moulded foam seat
Care:
- No care information provided

Resources

Line drawing

Arms: No Arms

No Arms Adjustable Arms

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Payment & Security

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Kloss I Task

$325.00

What Clients Talk About Us

“Every item feels purpose-built, blending creativity and real authenticity. It lifts the whole workspace.”

Olivia Nguyen

Sydney

“Easily the best office chair I’ve owned. Great colours, quality materials, and perfect for the workday.”

Jacob Harris

Brisbane

The pieces are smart, playful, and each one’s got a story as unique as the designer behind it.

Emily Thompson

Melbourne

About Kloss I Task

Kloss I Task

The Kloss I Task is an ergonomic medium-back task chair with a mesh back and moulded foam seat, designed for Australian offices and home workspaces. Adjustable seat height and tension control, optional adjustable arms, 120kg user rating and a 5 year warranty make it ideal for 8+ hours daily use.

Features

Medium back
Mesh back with moulded foam seat
Adjustable seat height
Tension adjustment
Optional adjustable arms
5 year warranty
Line drawing

Specifications

	YS13	YS13A

Seat size	495W x 490D mm	495W x 490D mm
Back size	480W x 495H mm	480W x 495H mm
Chair height to back	1015–1090 mm	1015–1090 mm
Chair height to seat	490–565 mm	490–565 mm
Seating time	8 hrs+	8 hrs+
Carton size (mm)	720 x 400 x 655	720 x 400 x 655
Carton weight	19.4 kg	22 kg
User weight rating	120 kg	120 kg
Available colours	Black	Black
Warranty	5 years	5 years