A sophisticated alternative to disposable plastic, Stelton's Collar Bottles makes on-the-go hydration chic. Designed by Italian duo Daniel Debiasi and Federico Sandri, these matte black bottles with brass accents are part of the Collar Collection. The Collar Thermo Bottle keeps drinks hot or cold and the top thoughtfully can be used as a cup. The Water Bottle has a screw top, for leak-proof transport. Both bottles hold up to 0.75 litres of your favourite beverage.

• Stainless steel with Teflon and brass coating