Elevation Can Cooler vs Rambler Tumbler YETI: which is safer?
Rambler Tumbler YETI is the clear pick. OtterBox Elevation Can Cooler carries a failing PFAS grade, and we never recommend buying a failing product.
OtterBox
Elevation Can Cooler
PFAS grade
F 20/100
Overall grade
F 12/100
Verdict
Skip
Hazard flags
⚑ 2
Material
Stainless steel with water-repellent coating (water-repellent coating) coating
Confidence
45%
Possiblewater-repellent coating composition (PFAS and alternatives)
PossibleCoating degradation and particulate release
Our pick
Yeti
Rambler Tumbler YETI
PFAS grade
B 80/100
Overall grade
C 76/100
Verdict
Buy
Hazard flags
⚑ 1
Material
18/8 stainless steel, no coating
Confidence
82%
PossibleNickel leaching from stainless steel
Both products run through the same public rubric: 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 insulated drink tumblers & travel mugs: see the full ranking