(4) to a box - $19
- Rust-resistant cups are made from 18/8 304-grade stainless steel and feature a matte 4ocean Blue finish
- Smooth, electropolished interior to combat corrosion
- Food-safe cups are free from BPA, phthalates, lead, and cadmium
- Environmentally friendly and 100% recyclable
- Stackable to optimize storage and portability
- Easy swap for disposable, single-use plastic cups
- Dishwasher safe
- Ideal for cold drinks
- Holds up to 16oz.