Thread Report

River Island Shorts Fabric Composition.

We analyzed 44 shorts products from River Island. At 80% average natural fibre, shortss are one of River Island's better categories — 37.8 percentage points above their overall average of 42.2%. Cotton is the most common fibre in River Island shortss, found in 79.5% of products.

44Shorts Products
80%Avg Natural Fibre
42.2%River Island Overall

Top Fibres in River Island Shorts

Cotton
79.5%
Polyester
22.7%
Viscose
11.4%
Elastane
9.1%
Linen
4.5%

How River Island Compares — Shorts

Average Natural Fibre % by Brand

COS
96%
Massimo Dutti
90.4%
Madewell
82.9%
River Island
80%
Mango
79.7%
& Other Stories
79.7%
Aritzia
79%
Bershka
78.8%
Ganni
77.6%
Pull&Bear
77.1%
Acne Studios
76.6%
Weekday
74.3%
Boohoo
67.6%
H&M
67.4%
Maje
66.9%
AllSaints
65.9%
Zara
64.6%
Reformation
63.4%
ASOS
61.4%
Princess Polly
55.8%
PrettyLittleThing
55.6%
Sandro
52.9%
Meshki
52.5%
Stradivarius
50.9%
House of CB
37.5%
Patagonia
21%
Gymshark
4.4%

Monthly Thread Reports

Get reports like this in your inbox.

We analyze thousands of products every month. Be the first to see new Thread Reports — fabric data nobody else publishes.

No spam. Unsubscribe in one click.

Frequently Asked Questions

What are River Island shortss made of?

Across 44 shorts products from River Island, the average natural fibre content is 80%. This is above River Island's overall average of 42.2%.

Are River Island shortss good quality fabric?

At 80% average natural fibre, River Island shortss are among the better options. Higher natural fibre content generally means better breathability, durability, and less microplastic shedding.

Should I buy shortss from River Island?

If fabric composition matters to you, River Island shortss average 80% natural fibre. Use the Fibr browser extension to check individual items while shopping — fabric quality varies widely even within one category.

Related reports.

Stop buying plastic by accident.

Fibr shows you what every garment is actually made of before you buy it. Green means natural fibre. Red means plastic.

Add to Chrome — It's free

Free forever. No account, no data collected, nothing to lose.