Thread Report

ASOS Blazer Fabric Composition.

We analyzed 119 blazer products from ASOS. At 15.5% average natural fibre, blazers fall below ASOS's overall average of 37.1% by 21.6 points — one of their weaker categories. Polyester is the most common fibre in ASOS blazers, found in 84% of products.

119Blazer Products
15.5%Avg Natural Fibre
37.1%ASOS Overall

Top Fibres in ASOS Blazer

Polyester
84%
Elastane
52.9%
Viscose
39.5%
Cotton
8.4%
Wool
5.9%

How ASOS Compares — Blazer

Average Natural Fibre % by Brand

Massimo Dutti
89.3%
& Other Stories
83.9%
J.Crew
75.3%
Arket
69.2%
COS
64.6%
Ganni
54.2%
Aritzia
48.6%
Whistles
48.1%
Zara
45%
Country Road
43.3%
Bershka
42.2%
Mango
40.9%
AllSaints
40%
New Look
29.4%
River Island
21.9%
Topshop
17.4%
ASOS
15.5%
Meshki
13.7%
Pull&Bear
13.1%
Princess Polly
12.7%
Boohoo
4.7%
House of CB
3.5%

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Frequently Asked Questions

What are ASOS blazers made of?

Across 119 blazer products from ASOS, the average natural fibre content is 15.5%. This is below ASOS's overall average of 37.1%.

Are ASOS blazers good quality fabric?

At 15.5% average natural fibre, ASOS blazers are on the synthetic side. Higher natural fibre content generally means better breathability, durability, and less microplastic shedding.

Should I buy blazers from ASOS?

If fabric composition matters to you, ASOS blazers average 15.5% natural fibre. Use the Fibr browser extension to check individual items while shopping — fabric quality varies widely even within one category.

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