Products
MUJI — Lyocell Blend Jersey Gathered Skirt

MUJI

Lyocell Blend Jersey Gathered Skirt

PantsSKU: 4548076629696
B

76/100

Strong across the board — well-made, safe to wear, and low planet cost.

Daily wear, no caveats.

Material B · 76Health A · 100Eco · 75Label · high

Why this material grade?

This product scored 76/100 on the 7-axis material rubric, based on its composition of 70% Lyocell, 30% Cotton. Blended from 70% Lyocell, 30% Cotton — the score is a weighted average based on each material's proportion.

B (70-84): Good material composition — above average across most axes.

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.

Composition

70% Lyocell, 30% Cotton

Good quality, eco-friendly

Solid fabric with strong environmental credentials. Lyocell (70%) is doing the heavy lifting. This is a smart buy.

🌱

Cotton biodegrades in 1-5 months. When you're done with this, it returns to the earth — not the ocean.

Eco Rating

75/100

Strong environmental credentials

Learn about eco ratings →

Biodegradability

Biodegradable

Materials will naturally decompose.

Health & environmental impact →

Health Impact

Microplastic shedding · skin-contact synthetic load · likely chemical treatments

A100/100

Low health impact — predominantly natural fibers with no major treatment flags.

MicroplasticsLOW

Minimal

Skin contactLOW

0% synthetic

ChemicalsLOW

No flags

30°

Wash

cold (30°C)

Bleach

Do not bleach

Dry

line dry

Iron

low

P

Dry Clean

avoid

Cycle: delicateDetergent: mildSoftener: No

Best For

😴Sleepwear
Excellent

Excellent comfort (86) and breathability (83) for sleeping

🏃Athletic Wear
Good

Good breathability (83) and moisture wicking (60) for light activity

👕Everyday Casual
Good

Good comfort (86) and care ease (66) for casual wear

👔Formal/Office
Good

Good durability (64) and comfort (86) for office wear

🩲Underwear
Good

Good breathability (83) and comfort (86) for undergarments

🌧️Rain/Weather
Good

Good moisture wicking (60) and durability (64) for weather protection

🌱Sustainable Fashion
Good

Good sustainability score (75)