I had to do a double-take when I first saw it.

These durable and stylish reusable bottles are great as everyday hydration accessories and gym companions ...

We sipped, measured and even drop-tested two of the top bottles on the market to figure out which deserves the hype ...

That is a saving of 49 per cent, making it one of the standout deals for shoppers looking to upgrade their daily essentials.

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 5 minutes There ...