Office chair lumbar support cushion with dedicated back support, measuring 40 x 40 x 8 cm and filled with polyester fibre, in a choice of grey, navy blue or pink for use with desk and task chairs.
Office Chair Lumbar Support Cushion in 40x40x8cm with Polyester Fibre Filling

Designed to improve seated comfort, this dedicated lumbar support cushion provides targeted relief for the lower back when used with office or task chairs. Its 40-centimetre width and 8-centimetre thickness offer a substantial area of support that fits the natural lumbar curve. Filled with resilient polyester fibre, the cushion maintains its supportive shape. Available in three distinct colours – grey, navy blue, and pink – it allows for a choice to match different office decors or personal preference, offering a practical solution for enhancing chair comfort without complex installation.
Features and Construction

This product focuses on providing essential lumbar support through a straightforward and practical design. Its construction is based on clear dimensions and a specified filling material to deliver its core function.
Material and Build
The cushion's supportive quality comes from its polyester fibre filling. This material is commonly used for cushioning due to its ability to provide consistent resilience and support, helping to maintain the cushion's dedicated shape against the lower back during use. The outer cover material is not specified, so care should be taken to avoid sharp objects or excessive wear that could compromise the cover integrity.
Size and Practical Fit
The cushion measures 40 centimetres in both width and depth, with an 8-centimetre thickness. This 40x40x8cm size is designed to cover a sufficient area of the lower back for effective support on many standard office and desk chairs. Its square profile and dedicated lumbar shaping make it straightforward to position correctly behind the user for immediate comfort benefits.
Uses and Placement

This lumbar cushion serves a single, clear purpose: to enhance back support on existing seating. It is a versatile accessory suitable for various environments where seated comfort is a priority.
Event or Professional Use
In professional settings like offices, call centres, or home offices, this cushion can be added to task chairs that may lack adequate built-in lumbar support. Its simple drop-in placement requires no tools or assembly, making it an easy ergonomic upgrade for prolonged computer work, desk-based tasks, or extended periods of seated study, helping to promote better sitting posture.
Everyday Home Use
For home use, the cushion is equally applicable to dining chairs, occasional chairs, or any seating used for hobbies, gaming, or reading where additional lower back support is desired. The choice of grey, navy blue, or pink allows it to blend with different room colour schemes, functioning as both a comfort aid and a subtle decorative accent.
Benefits and Buying Value

The value of this product lies in its focused design and the concrete specifications provided. It offers a specific solution based on its measurable attributes rather than unspecified performance claims.
Reuse and Low Maintenance
As a standalone cushion, it is designed for repeated use across different chairs as needed. The polyester fibre filling is resilient and should retain its supportive shape with regular use. Maintenance is minimal; keeping it clean and free from punctures will help maintain its condition, though specific washing instructions are not provided by the source.
Why Choose This Product
This lumbar support cushion is chosen for its clear, stated specifications: a dedicated support shape, defined 40x40x8cm dimensions, a polyester fibre filling, and a choice of three colours. It provides a factual, no-guesswork option for shoppers seeking a basic ergonomic aid with known measurements and material content, avoiding vague promises in favour of concrete product details.


