Compostable Bamboo/Sugarcane 9"x 9"x 3.2" Hinged-Lid Containers 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.
Naturezway
Compostable Bamboo/Sugarcane 9"x 9"x 3.2" Hinged-Lid Containers
PFAS grade
Good 70/100
Overall grade
Good 62/100
Verdict
Buy
Hazard flags
⚑ 2
Material
bamboo fiber/sugarcane pulp (compostable bio-based)
Confidence
78%
PossibleMicroplastic or fiber shedding into food
PossibleMoisture and bacterial growth if stored improperly
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 or fiber shedding into food and Moisture and bacterial growth if stored improperly on the Naturezway 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 Naturezway.
- The Naturezway is bamboo fiber/sugarcane pulp (compostable bio-based) where the Matter is Plant-based fiber pulp (compostable), which is most of the difference in these two grades.
- The gap is 30 points, wide enough that this is not a close call, and the Matter is the one to buy.
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