Products
Topo Designs — Topo Designs x Colorado Rapids Rover Pack Classic

Topo Designs

Topo Designs x Colorado Rapids Rover Pack Classic

SKU: 931618641000
C

58/100

Well-made, but rough on the environment.

Buy once, keep for years to amortize the production hit.

Material C · 58Health D · 40Eco · 20Label · moderate

Label Confidence

MODERATE

Label confidence moderate — one signal suggests the composition may be incomplete or under-verified.

  • Recycled-fiber claim without explicit certification (GRS, RCS). Chain-of-custody for recycled materials is hard to verify without one.
How fabric labels can mislead — and what to look for →

Why this material grade?

This product scored 58/100 on the 7-axis material rubric, based on its composition of 100% Recycled Nylon For Superior.

C (55-69): Average material composition — typical blend, reasonable for everyday wear.

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

100% Recycled Nylon For Superior

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.

⚠️

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.

🏭

The fashion industry produces 10% of global carbon emissions — more than aviation and shipping combined.

Eco Rating

20/100

High environmental impact

Learn about eco ratings →

Biodegradability

Not Biodegradable

Materials will persist in the environment for decades.

Health & environmental impact →

Health Impact

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

D40/100

High health impact — significant synthetic content or likely chemical treatments. For frequent skin-contact wear, consider a natural-fiber alternative.

MicroplasticsHIGH

500,000 fibers/wash

Skin contactHIGH

100% synthetic

ChemicalsLOW

No flags

🌿 Find plastic-free alternatives →How we score health impact →Not medical advice — based on material composition.
40°

Wash

warm (40°C)

Bleach

Do not bleach

Dry

tumble low

Iron

low

P

Dry Clean

avoid

Cycle: normalDetergent: regularSoftener: No

Best For

👔Formal/Office
Good

Good durability (90) and comfort (50) for office wear