CAMELBAK Eddy+ Bottle
Lower concern, common food-contact plastics with no known PFAS use, but CamelBak offers no explicit PFAS disclosure.
Tritan copolyester is mainstream BPA-free plastic not typically formulated with PFAS. CamelBak doesn't disclose PFAS avoidance or hold third-party verification.
We flunk more products than we pass. This one earned its grade. How we grade
Material
Tritan copolyester (BPA-free plastic) body; stainless steel cap
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
What’s concerning
No PFAS disclosure
No public statement from the brand about PFAS in this product.
Bacterial growth in filter housing
If the filter cartridge and housing are not disassembled and dried immediately after each use, stagnant water can foster bacteria and mold. This is a maintenance issue common to all filtered water bottles, not a material defect, and is fully preventable with proper care.
Filter cartridge housing leachates
The filter housing materials are not publicly detailed by CamelBak. If the housing contains polycarbonate or polyester, minimal leaching of monomers is possible over months of use, though this remains below regulatory thresholds for drinking water.
Cap seal degradation over time
Some users report that rubber seals on the Eddy+ cap can harden or degrade after 1 to 2 years of regular use, reducing leak-proof performance. This is cosmetic and functional rather than a health hazard, but may warrant cap replacement if sealing fails.
What’s reassuring
Bare uncoated material
Recorded as a bare, uncoated material with no surface coating or treatment.
Microplastics
Tritan copolyester is chemically stable and does not degrade into microplastics under normal drinking-water conditions. No peer-reviewed studies or manufacturer recalls document microplastic shedding from this material in consumer water bottles.
Source, EPA ↗Leaching from stainless steel cap
Food-grade stainless steel (typically 18/8 or 304 grade) does not leach heavy metals or corrosion byproducts into cold or room-temperature water. No reported issues specific to CamelBak caps.
The full breakdown
What it's made of and why it matters
The Eddy+ body uses Tritan copolyester, a BPA-free and BPS-free plastic specifically engineered for food and beverage contact. Tritan has no known tendency to leach endocrine disruptors under normal use conditions (cold water, room temperature). The stainless steel cap eliminates plastic-to-mouth contact that some water bottles carry, reducing exposure to any polymeric leachates. No ceramic, enamel, or non-stick coatings are present, so lead, cadmium, and Teflon-type coating fume risks do not apply to this product.
The brand's record and disclosure
CamelBak does not publicly disclose PFAS testing or commitments on their water bottles, despite growing industry transparency on aqueous film-forming compounds. The brand holds no third-party safety certifications (e.g., NSF, FDA) specifically listed for this model. No product recalls or health complaints related to the Eddy+ body material have been documented in public safety databases. CamelBak's overall reputation is strong for durability and leak-free design, though transparency on chemical inputs remains limited.
How it compares in its category
Filtered water bottles typically use plastic bodies prone to microcracking or coatings that degrade; the Eddy+ avoids both by using a homogeneous, durable Tritan copolyester with no surface treatments. Many competitors offer similar Tritan bodies but add stainless steel insulation layers that can trap moisture and invite bacterial growth if not disassembled regularly. The Eddy+ design prioritizes simplicity and disassembly, reducing hidden contamination zones. Price point is mid-range, comparable to Hydro Flask and S'well alternatives with comparable material safety profiles.
If you buy it
Disassemble and hand-wash the filter cartridge after each use to prevent bacterial biofilm and sediment accumulation inside the filter housing. Replace the filter cartridge every 2 to 3 months or after 100 uses, whichever comes first, to maintain filtration efficacy and avoid stale-water issues. Avoid prolonged exposure to direct sunlight or temperatures above 50 degrees Celsius (122 Fahrenheit) to preserve the integrity of the Tritan plastic, though it is more heat-stable than standard polycarbonate. Do not use in a dishwasher; hand-wash only to extend the lifespan of seals and the cap.
What we don’t know
- Basis
- Model estimate, 72% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- CamelBak has made none
Formulations change between production runs, so check the current label. How we grade.
More water filters grades
How we score, every product runs through the same public 0-100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.