Seamsfriendly product carbon footprints

We have estimated the carbon footprint of 3,115 Seamsfriendly products across 15 kinds of product. Open any product to see its footprint split by life-cycle stage, with the source of every figure.

Median footprint by kind of product

Whole-life footprint per item. Compare within a row, not across rows: a jacket and a pair of socks do different jobs and are not comparable.

Kind of productMedian, kg CO₂e per itemProducts
Dress · typical dress10.21,051
T-shirt · typical T-shirt5.36685
Set / jumpsuit · typical jumpsuit or co-ord set14.4346
Shorts / skirt · typical pair of shorts or skirt7.33263
Trousers · typical pair of trousers13.0219
Garment8.74140
Jacket · typical jacket22.8122
Shirt · typical shirt7.33119
Accessory7.5365
Jeans · typical pair of jeans18.634
Sweatshirt · typical sweatshirt12.724
Footwear · typical pair of shoes16.214
Scarf · typical scarf4.5110
Belt4.6910

Seamsfriendly products

See all 3,115 →

How these figures are made

These are screening estimates that we made from the product listings: materials and weight as listed, emission factors from cited public sources, and the ISO 14067 method. They are not the brand's own factory data, and the brand has not supplied or checked them. The brand or its suppliers can replace them with a footprint built on their own data.

Are you a maker or supplier? Start with a free estimate for your own product, or read what a product carbon footprint is.

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