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Unbranded ivory cotton T-shirt photographed flat on a warm neutral surface
Illustrative product photography · fictional, unbranded garment
T-shirtInternally tested snapshot

Everyday Cotton T-Shirt

A lightweight jersey tee showing how conventional cotton, garment mass and regional manufacturing enter the model.

Environmental Cost757impact points · lower is a lower modeled burden
Total result757Environmental Cost points
Normalized view421points per 100 g
PEF result445PEF points from the same response
Method recordv7.0.0internally tested Sep 5, 2026

Modeled lifecycle

Where the points concentrate

The three largest enabled stages in the detailed calculation response.

01
Raw materials389 points
02
Use188 points
03
Dyeing & finishing78 points
Textile addition45 pointsMicrofiber term
Textile addition44 pointsExported end-of-life term

Data provenance

Complete inputs, no supplier evidence

This sample provides all six required input groups, but they remain fictional scenario assumptions.

6 / 6 required groups provided
Product & mass
Scenario assumption
Composition
Scenario assumption
Fabric location
Scenario assumption
Finishing location
Scenario assumption
Assembly location
Scenario assumption
Method defaults
Applied by v7.0.0

Scenario notes

What this sample demonstrates

  • Single-fiber body
  • Circular-knit jersey
  • Road and sea distribution scenario

Cotton spinning, knitting, dyeing and assembly are modeled in Western Europe.

Modeled duration45 days of wear

Composition

Material inputs

MaterialShareOrigin
Conventional cotton100%Western Europe

Calculation passport

The complete scenario

These are the exact inputs used for the internally tested snapshot and for live recalculation.

Finished mass0.18 kg
Product typetshirt
Fabric processknitting-circular
Fabric regionWestern Europe
Finishing regionWestern Europe
Assembly regionWestern Europe
Air transport0%
Reference count650
Inspect exact calculation input JSON
{
  "price": 32,
  "numberOfReferences": 650,
  "business": "small-business",
  "airTransportRatio": 0,
  "countrySpinning": "REO",
  "countryFabric": "REO",
  "countryDyeing": "REO",
  "countryMaking": "REO",
  "fabricProcess": "knitting-circular",
  "dyeingProcessType": "average",
  "fading": false,
  "surfaceMass": 165,
  "physicalDurability": 1,
  "makingWaste": 0.05,
  "makingDeadStock": 0.02,
  "makingComplexity": "medium",
  "disabledSteps": [],
  "upcycled": false,
  "trims": [],
  "product": "tshirt",
  "mass": 0.18,
  "materials": [
    {
      "id": "ei-coton",
      "share": 1,
      "country": "REO",
      "spinning": "ConventionalSpinning"
    }
  ]
}