S'well Bottle Onyx Bottle 750ml

Embodying translucent hues in the purest form, the Onyx range part of the Stone collection, emulates one of the most coveted semi-precious gems.
Featured in a durable stone-like texture for added grip, the muted colour palette simulates the raw delicacy of the mineral.
The 750ml Onyx Bottle is a triple-layered, vacuum-insulated bottle that features Therma-S’well® Technology and high-grade 18/8 stainless steel to keep drinks hot for up to 24 hours and cold for up to 48 hours.
This durable bottle is BPA/BPS-free and designed to be refilled and reused day after day, helping you to reduce single-use plastics.
The perfect fusion of fashion and function, this bottle offers superior performance that comes in an extensive collection of beautiful designs.
Take it with you to the gym, for a long commute and on your well-deserved holidays.

About S'well

New York design company S'Well have taken the insulated bottle market and turned it upside down! Sexiness and insulated thermo bottles are not typically used in the same breath, until now. Designed for performance, S'Well thermo bottles will keep cold drinks cold for 24 hours and hot ones hot for 12 - and they look great while they do it.

-Coated twice with a sleek new semi-matte gloss finish.
-Keeps your drinks cold for 24 hours, hot for 12
-18/8 stainless steel, non-toxic, non-leaching and BPA free
-Fits in standard sized cup holder
-Water won't bead on outside: hands, bags and papers stay blissfully dry
-Mouth is wide enough for ice cubes and drip-free sipping
-Polished enough for the office, tough enough for any adventure
-10% of all sales go to build safe and hygienic water sources in Africa and India through a partnership with WaterAid
-750ml capacity

Washing instructions

You can clean your S'well bottle with warm, soapy water (using a bottle brush if necessary) and air dry with the lid removed. The lid is best rinsed clean. You must not clean your S'well bottle in the dishwasher as it could damage the vacuum seal