What are s’well bottles made of?
S’well is a reusable water bottle company sells bottles which made of high quality, kitchen food grade stainless steel 18-8, this material is highly resistant to rust and does not need a liner, compliant with California Prop 65 regulations and Title 21 of the FDA Code of Federal Regulations, Non-Toxic, BPA-Free, Reusable, Eco-Friendly.