Featuring an opaque finish and a durable stone-like texture for added grip, this S'well Onyx Black water bottle emulates the most coveted semi-precious gems. The muted color palette celebrates the raw delicacy of the minerals.
- Insulated design keeps your drinks cold for up to 24 hours and hot for up to 12 hours
- Leak-free top provides added spill protection so you can toss your bottle in your bag without worrying about spills or drips
- High-grade 18/8 stainless steel for sturdy, lasting use
- Condensation-free so the exterior remains dry