Skip to content
Intermediate · Self-paced · Free

Circular Fashion: From Material to Recovery

One course, six modules, a quiz at the end of each — from fibre choice to what recovery can actually deliver.

A guided course through circular fashion as it works in factories, laundries and recovery plants — not as it appears in marketing decks. You start where circularity is really decided (material and construction choices at design), follow the garment through wet processing and the cutting room where most waste is created, then out into use, repair and resale, and finally into mechanical and chemical recovery with their real yields and limits. Each module ends with a five-question quiz so you can check your understanding before moving on.

  • 6 modules · 14 chapters · 19 stages
  • About 14–18 hours of reading and quizzes at your own pace
  • 6 quizzes to check your understanding
  • Written by Sanjeewa Dehiwalage

Sign up for this free course

Leave your name and email and we will keep a place for you. No fee, no account, no deadline — the material is open either way.

Who this course is for

  • Product developers and designers writing material and trim specifications
  • Factory technologists working on cutting waste, offcuts and reprocessing
  • Sustainability, compliance and sourcing staff who need the technical detail behind claims
  • Students and new entrants who want the chain in order rather than in fragments

What you will be able to do

  • Explain why recoverability is fixed at design and specification, not at end of life
  • Describe how fibre, yarn and fabric construction change what can be recovered
  • Identify where water, chemistry and energy load actually sits in wet processing
  • Cut material loss where it happens: marker planning, spreading, cutting and offcuts
  • Compare repair, resale and rental as second-life routes on honest terms
  • Judge a circularity or recycled-content claim against what the process can deliver

Preview module

Module 1 — Where circularity is decided

Read a specification and say what it has already made possible or impossible for recovery.

Sample quiz question from this module

At which point is a garment's recoverability most strongly determined?

  1. A. When the consumer decides how to dispose of it
  2. B. At design and material specification
  3. C. At the recycling plant's sorting line
  4. D. During final inspection before shipment
Show the answer

B. At design and material specification Sorting and recycling can only work with what the specification created. Fibre blend, trims and joining methods set the ceiling on recovery; downstream actors cannot raise it.

Self-study material. It is not an accredited qualification and no examination board has assessed it. Progress is kept on your device, and on your account once you sign in.

Other guided courses

Stay in touch

New chapters, delivered quietly.

A short note when a new story, reflection or milestone is added. No noise, no spam — unsubscribe with a single click.