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Postura Plus Naturals School Chair

Postura Plus Naturals School Chair


Regular price £29.25 GBP
Regular price Sale price £29.25 GBP
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A classroom favourite that's durable and stain-resistant. Offers great aesthetics and ergonomic comfort in six seat heights.

Designed to promote good posture and provide exceptional comfort.

The Postura+ chair is proven to be durable, comfortable and offer excellent value for money. Made in the UK from at least 30% recycled high impact resistant polypropylene, their gas injected legs increase strength and reduce weight. Available in a range of vibrant colours, they are strong, light, stain resistant, antistatic and easy to clean. The perfect addition to any dynamic learning environment.

Made in the UK  |  20 year warranty  |  100% Recyclable

Features & Highlights

  • Lightweight chair is easy to lift, manoeuvre and stack
  • Perfect ergonomics with waterfall seat edge
  • Optional upholstered seat pads available
  • Size 5 & 6 chairs can be linked together
  • Ability to stack up to 12 chairs
  • All Postura+ One Piece Chairs of every colour will contain at least 30% recycled polypropylene
  • Postura+ One-Piece Chair product weight by size:
- Size 1: 1.43kg
- Size 2: 1.53kg
- Size 3: 2.34kg
- Size 4: 2.42kg
- Size 5: 3.6kg
- Size 6: 3.73kg
  • Postura+ One-Piece Chairs are designed to be incredibly durable, with a maximum weight limit determined by their size:
- Size 1: 130kg
- Size 2 & 3: 160kg
- Size 4, 5 & 6: 200kg


  • Single piece injection moulded polypropylene
  • 6 sizes suitable for ages 3-18+
  • 20 polypropylene colours
  • BS EN 1729 Parts 1&2, BS 5852 (Crib5) certified
  • BS EN 1022: 2005 (Size 5&6) certified
  • BS EN 16139: 2013, Level 2 (Size 6) certified

Postura Sizing Guide

On Postura+ chairs you can find a colour-coded sticker on the top side of the backrest that corresponds to the table above. The example (below left) shows a blue sticker, so the chair can be identified as a Ash Grey size mark 6 chair

Click the link for alternative colours and complimentary products:

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Leading The Way To A Sustainable Future

Postura+ chairs are now made with at least
30% recycled polypropylene and we plan to
increase this percentage to reach 50% in the
next few months, and ultimately 80-100% in
the future. The recycled plastic comes from
a UK-based supply chain of waste plastic
from the food industry and 600 tonnes
per year of this waste plastic is used in the
standard production process, equivalent to
over 2,000,000 food containers per year.
The chairs have been rigorously tested and
have achieved the same certifications and
standards as fully virgin plastic chairs with a
20-year warranty remaining in place.
They are also 100% recyclable at the end
of their life and transported in 100%
recyclable packaging.


The Most Trusted Name In Education

Postura+ is durable, low maintenance,
and comfortable one-piece polypropylene
chair designed for education environments.
Created in Australia in the 1990s, it quickly
gained popularity in the UK and has since
been locally manufactured to meet growing
demand and European standards.
The Postura+ collection helps create high
performing learning spaces that support
students’ full potential with its versatile and
specialist seating products. Its ergonomic
design enhances concentration and comfort,
making it excellent value for money by
reducing procurement, repair and installation
costs. Postura+ is backed by several
certifications and a 20 year warranty and is
used by millions of students worldwide.


The All-Round Performer

Furniture is crucial in creating optimal
learning spaces. Classrooms that once
catered to one teaching style are now
evolving into problem-solving and
collaborative environments.
The learning space must be flexible
to adapt to the needs of teachers and
Postura+ is the ideal solution for
any budget and space, providing
comfort, durability and practicality.
Its ergonomic design enhances
concentration and wellbeing, while its
high-quality materials make it durable
and easy to move. Plus, it’s 100%
recyclable and suitable for occasional
outdoor use.

The Story & Manufacturing of Postura+ Chairs