Glass Water Bottle
Borosilicate glass water bottle with silicone sleeve for grip and protection. No plastic in water contact path.
How scores are calculated
Materials (40%): How plastic-free the product is — raw materials, construction, and coatings.
Packaging (20%): Is the product packaged in plastic? Is it recyclable?
Transparency (20%): Does the brand disclose ingredients, sourcing, and manufacturing?
Durability (20%): How long does it last? Longer-lasting products reduce plastic waste over time.
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Last updated: April 5, 2026
Tap water in the US contains detectable PFAS in over 45% of systems tested by the USGS. Plastic water bottles leach BPA, BPS, and microplastics — especially when heated. The average American gets a significant portion of their total plastic exposure from drinking water and beverage containers.
Why We Recommend This Product
Glass is the safest material for water bottles. Soma's borosilicate glass is durable and chemical-free. The silicone sleeve provides protection without adding plastic to the water contact path.
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