Do Planetbox lunch boxes have PFAS?
Planetbox lunch boxes average 74 out of 100 on PFAS Authority's PFAS and toxin screen across the 5 Planetbox lunch boxes graded as of October 2026, above the 70 out of 100 median for the 43 other lunch boxes brands graded alongside it.
Planetbox lunch boxes average Good on our four-band scale. 5 of the 5 we graded are worth buying. That is above 80% of the lunch boxes brands we grade.
PFAS Authority is a scoring system, not a laboratory. We do not test products ourselves. Grades are model-based, built from published ingredients, materials, certifications, brand disclosures and third-party lab results where they exist. See the rubric.
Planetbox lunch boxes worth buying Good or better, best-graded first
Planetbox
Launch Stainless Steel Lunch Box
- Stainless steel container, no coating disclosed
- We found no PFAS statement from the brand
- Rubber gasket degradation, If the container includes silicone or rubber seals for compartment lids, these can…
2 hazards checked on this product. See all of them.
Planetbox
Rover Stainless Steel Lunch Box Set
- stainless steel container, BPA-free plastic compartments
- We found no PFAS statement from the brand
- BPA & bisphenols, While BPA is absent, the specific replacement plastic additives (e.g., BPS, other…
2 hazards checked on this product. See all of them.
Planetbox
Explorer Leakproof Lunchbox
- Stainless steel container, plastic lid and gasket
- We found no PFAS statement from the brand
- Microplastics, Plastic lid and gasket may shed particles over years of use if scratched, bent, or exposed to…
2 hazards checked on this product. See all of them.
Planetbox
Voyager Leakproof Lunch Box
- Stainless steel container, silicone seal gasket
- We found no PFAS statement from the brand
- Silicone gasket degradation, Silicone seals degrade over time from repeated washing, heat cycles, and…
4 hazards checked on this product. See all of them.
Planetbox
Shuttle Lunch Box
- stainless steel with plastic latch
- We found no PFAS statement from the brand
- Plastic latch degradation and polymer leaching, The plastic latch material is not publicly disclosed by…
2 hazards checked on this product. See all of them.
Better lunch boxes from other brands
Graded higher than the Planetbox average of 74.
Klean Kanteen
Double Wall Vacuum Insulated Stainless Steel Food Canister Container with Leak Proof Lid
- Stainless steel body, silicone gasket lid seal
- The brand calls it PFAS-free, which we have not verified
- Silicone gasket degradation
3 hazards checked on this product. See all of them.
Snapware
Meal Box Glass
- borosilicate glass
- We found no PFAS statement from the brand
- Leaching from glass matrix or lid seals
2 hazards checked on this product. See all of them.
OXO
Steel Pop Big Square Short - 2.8 Qt/2.6 l
- Stainless steel container, no surface treatment
- Lid/gasket polymer leaching
3 hazards checked on this product. See all of them.
The same question, asked of the other lunch boxes brands
Best average grade first. Planetbox averages 74.
See every Planetbox product we grade on the Planetbox brand page, or the full lunch boxes ranking.