24Bottles Urban Adults’ Unisex Bottle, unisex_adult

Product Information

No consumer health risk from bisphenol A exposure, European Food Safety Authority, January 21, 2015

I adore the Yeti Rambler, but I couldn’t put it higher on this list because it’s so heavy. The lightest 532 ml version weighs 462g empty. For context, the S’wheat weighs almost half that, at 250g, and Chilly’s Series 2 bottles weigh 390g. Half a kilo may still not sound very heavy, but it sure will take its toll on weaker wrists. I’m a long time fan of Chilly’s Original Bottle and I’ll admit I was dismissive when the Series 2 bottles first came out. They’re objectively less attractive than the classic design of the Series 1, with a more rugged, squat appearance and a loop handle. But I’m here to tell you I’m a convert. The lip, for me, is well sized. If it’s too large, you risk spilling water all over you clothes; too small and it’s not a comfortable fit for the mouth. Chilly’s is just right. I also find that, while some steel bottles can leave a slight lingering metallic flavour, these ones don’t. I like the textured feel of the bottle, which makes it a little less slippery than some steel options and prevents it feeling too cold or hot to the touch. Water stays hot for a long time – though I’m not sure about the 12 hours claim – and remains cold throughout the day; ideal if you’re on a long walk or a hike. S’wheat is the most environmentally friendly reusable water bottle, because it is made from biodegradable plant-based materials, bamboo and wheat straw, which would otherwise have been agricultural waste. The company also plants a tree with every sale, takes plastic out of the oceans and donates a percentage of its profit to protect sea life. Looks wise I can’t complain either. The Hydro Flask features a compact design with a powdered coating and a choice of nine colours. My favourite was the rain colour, a pale blue. The bottom is slightly indented in the middle for a stable base and after a month of using it, I can confirm it’s durable and keeps water ice cold.Binchotan Charcoal (also used in high-end barbecuing) not only filters out impurities like chemicals and metals but also imparts healthy minerals like potassium. Tangibly, this means tap water is eradicated of bad smells and tastes like bottled water. It takes around eight hours to do so, meaning you’ll get the best results filling it the night before. If you’re buying a reusable water bottle with the intention of becoming more environmentally friendly, it doesn’t get more sustainable than the S’wheat bottle. The S’wheat is a reusable plant-based water bottle made from wheat straw and bamboo. The wheat straw is the stalk part of cereal plants which remains after they’ve been harvested. Usually, wheat straw would be used as biofuel, animal feed or burnt in the open - causing pollutant emissions.

It is important to think about what you will be using the bottle for, as well as the materials used and if they are environmentally friendly,” says Byrne. She notes that the main reason people choose to buy a reusable water bottle is to cut down on single-use plastic and help the environment, so it makes sense to choose a bottle that is environmentally friendly, like the plant-based S’wheat bottle.Jon Hamilton, Beyond BPA: Court Battle Reveals A Shift In Debate Over Plastic Safety, NPR, February 16, 2015 Jocelyn Ivanov, MIT, Drinking fountains: the past and future of free public water in the United States, September 29, 2015 I’m often a little wary of water bottles with straws because I’ve previously found they become rather unhygienic. This water bottle uses antimicrobial drinking surfaces and a stainless steel telescopic straw, which comes with its own cleaning brush. It’s just as well, since it can’t go in the dishwasher.

Jenna Bilbrey, BPA-Free Plastic Containers May Be Just as Hazardous, Scientific American, August 11, 2014 Johanna R. Rochester, Ashley L. Bolden, Bisphenol S and F: A Systematic Review and Comparison of the Hormonal Activity of Bisphenol A Substitutes, Environmental Health Perspectives, July 1, 2015

How we tested

Stainless steel is a reasonable option for a sustainable water bottle as it’s 100 per cent recyclable. Plastic uses oil and water in the production and releases carbon dioxide, a greenhouse gas, but can be more environmentally friendly if it is recycled. for water are made from durable stainless steel. Insulated options keep cold drinks cool all day long, while fresh coffee and tea stay hot for an impressive twelve hours. They're 100% leak-proof so you can confidently take your favourite beverages with you. Each is free from toxins, BPA and phthalates, meaning that they're safe to reuse. We have a selection of sizes available to suit your needs, such as a half-litre capacity for taking H2O on the go, and a more compact 250ml that's ideal for your morning brew.