12 oz. World Art Compostable Food Containers 25-ct. pack vs Compostable Food Storage Container 5ct: which is safer?
Matter Compostable Food Storage Container 5ct is our pick, better on PFAS and on the overall hazard picture.
Eco-Products
12 oz. World Art Compostable Food Containers 25-ct. pack
PFAS grade
Excellent 100/100
Overall grade
Excellent 86/100
Verdict
Buy
Hazard flags
⚑ 2
Material
Plant-based bioplastic (PLA and cellulose fiber blend)
Confidence
78%
PossibleMicroplastic shedding or degradation at use temperature
ReportedThermal leaching at elevated temperatures
Our pick
Matter
Compostable Food Storage Container 5ct
PFAS grade
Excellent 100/100
Overall grade
Excellent 92/100
Verdict
Buy
Hazard flags
⚑ 2
Material
Plant-based fiber pulp (compostable)
Confidence
82%
PossibleMicrobe/mold growth if stored damp
PossibleCellulose degradation under repeated hot/wet stress
Where these two actually differ
- We flag Microplastic shedding or degradation at use temperature and Thermal leaching at elevated temperatures on the Eco-Products and not on the Matter.
- We flag Microbe/mold growth if stored damp and Cellulose degradation under repeated hot/wet stress on the Matter and not on the Eco-Products.
- The Eco-Products is Plant-based bioplastic (PLA and cellulose fiber blend) where the Matter is Plant-based fiber pulp (compostable), which is most of the difference in these two grades.
- These two are level, close enough that price and fit should decide it rather than our grade.
Both products run through the same public rubric, which covers materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →
More food packaging, see the full ranking