63/100
Safe to wear, but rough on the environment.
↳ Safe to wear; production isn't clean — donate when done.
Why this material grade?
This product scored 63/100 on the material-quality rubric (durability, comfort, breathability, warmth, moisture-wicking, care-ease), based on its composition of 72% Cotton, 28% Nylon. Sustainability is scored separately as the Eco Rating. Blended from 72% Cotton, 28% Nylon — the score is a weighted average based on each material's proportion.
C (55-69): Average material composition — typical blend, reasonable for everyday wear.
Average quality, high synthetic content
Decent for everyday wear, but the synthetic content means microplastic shedding and it won't biodegrade. Consider natural alternatives for your next purchase.
Premium fabric, premium price
$398Better-than-typical fabric, but priced above the category median.
Fabric value only — compares material quality to price vs other outerwear. Construction, fit, and brand aren't measured.
Breakdown
Composition
72% Cotton, 28% Nylon
Mixed blend — natural + synthetic
Added Jun 4, 2026 · Data last updated Jun 4, 2026
Sustainability is scored separately — see the Eco Rating below.
Synthetic fabrics can contain BPA, which mimics estrogen. Studies have found BPA transferring to skin through sweat contact.
This fabric will take 200+ years to decompose. That means a shirt you buy today will still exist in the year 2226.
Network
Cost per wear
rough estimateReasonable cost-per-wear
How we got there
Base for Outerwear: 250 expected wears.
× 1.00 for Cotton (mid-durability fiber, durability 68).
= 250 expected wears. $398 ÷ 250 ≈ $1.59/wear.
Missing GSM — this is a category-level estimate, not garment-specific. Expect ±30% variance.
Real life is messier than a formula: how often you wash, how you wash, whether you wear it inside-out, dry on low — all of it shifts the number. This is the ceiling under reasonable care.
Care Guide
Decode symbolsWash
warm (40°C)
Bleach
Do not bleach
Dry
tumble low
Iron
low
Dry Clean
avoid
Best For
Good comfort (72) and care ease (78) for casual wear
Good durability (68) and comfort (72) for office wear
Good comfort (72) and breathability (71) for sleeping
Good breathability (71) and comfort (72) for undergarments
Good durability (68) and breathability (71) for outdoor activities
Better Alternatives
Higher-rated outerwear products — each card shows how much better this alt scores vs your current product.
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Leather Ranch Jacket
100% Tencel
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Loafer Jacket - Blackwatch - Wool Tartan Plaid
100% Wool
Needles
Car Coat - Blackwatch - Wool Tartan Plaid
100% Wool
Aime Leon Dore
Casentino Crest Half-Zip Pullover
100% Wool
Tradeoffs
Health Impact
Microplastic shedding · skin-contact synthetic load · likely chemical treatments
Low health impact — predominantly natural fibers with no major treatment flags.
500,000 fibers/wash
28% synthetic
No flags
Biodegradability
Not BiodegradableMaterials will persist in the environment for decades.
What this score doesn't measure
- ×Fiber grade. Staple length, micronaire, strength. "100% cotton" could be short-staple upland or long-staple Pima — same label, very different fabric.
- ×Yarn processing. Singles count, ply (single vs two-ply), spinning method (open-end vs ring-spun vs compact), mercerization. Invisible from any label.
- ×Knit / weave structure. Single jersey vs interlock, knit tightness. A loose knit pills; a tight knit lasts.
- ×Fabric weight (GSM). One construction signal among several — and high GSM can come from loose cheap yarn just as easily as from fine tight yarn. We have it for blank manufacturers, rarely for retail.
- ×Pre-shrink processing. Sanforized cotton shrinks ~1%; non-sanforized can shrink up to 10%. Not visible from the composition tag.
- ×Construction quality. Stitch density (SPI), seam types, collar geometry, manufacturing tolerances (AQL). These often matter more than the fiber itself.
- ×Specific chemical loads. Health Impact flags "likely PFAS / possible formaldehyde" from composition × category — we don't lab-test individual SKUs.
We rate the fabric, not the garment. Composition is the floor of what you're guaranteed to be getting — most shoppers don't have that.
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