The double-walled insulation is meant for any liquid temperature; according to the company, it’ll keep drinks ice cold for up to 24 hours, or piping hot for up to 12. When I tested out the bottle’s insulation, its internal temperature dropped from 176 to 118 degrees Fahrenheit when left alone overnight. Conversely, the temperature rose from 35 to 54 degrees under the same conditions when I tested the bottle with cold liquids. Another vote for the Tommy Tippee Free-Flow. My son drinks water out of this and gets all excited when he sees the cup” - voted for by Mumsnet user, SabrinaTheThirtySomethingWitch. Our Verdict My 60-ounce review unit was Teakwood colored, and I fell in love with the design right away; it looks more like a piece of art than a water bottle/pitcher. By itself, the Roamer is already bottom-heavy, so it’s hard to tip over, and the mouth is just big enough to put ice cubes in. It’s easy enough to use this as a giant water bottle if you have the forearms for it, but as advertised, the Roamer works best as a mobile pitcher.

Many of the best water bottles, especially those that are insulated, have some heft to them, and are made from durable stainless steel; this allows for some models to handle both hot and cold drinks with aplomb. Budget-priced bottles are usually made from plastic — which makes them a lot lighter, too, which makes them more suitable for runners or bikers. Bells & Whistles Looking for something that will keep your DC’s drinks cool? Insulated cups can help and we like the look of this one, as Munchkin is generally a loved brand by parents - including Mumsnetters. It keeps drinks cool for up to 10 hours in the insulated, double-walled stainless steel cup. Capacity: 400ml | Recommended age: 3 years+ | Material: Plastic (50% recycled material) What we loveYep, even water bottles have built-in tech these days. You might have to spend a little more coin, but a variety of premium water bottles include customizable lights (they’re actually cooler than you’d think), smartphone app connectivity, and even built-in water purification. Some bottles have swappable caps and/or built-in straws, and those aimed at the fitness sector often include a carrying pouch of some kind. How we tested the best water bottles Get a Doidy Cup! They're brilliant, good size for little hands and angled so they can see the water coming at them. My toddler had one from 6 months and she much preferred it to a sippy cup. Takes a little while (and a lot of spills) to get used to but definitely worth it’ - highly recommended by Mumsnet user, HereComesFrog. Our Verdict

With its soft, silicone, free-flow spout, this cup from NUK is a great choice for breastfed babies as it mimics the shape and feel of a breast while teaching them to sip from a cup. It’s a great place to start for your baby to develop more strength and coordination before moving onto an open cup or similar. Say what you will about those motivational phrases posted on the side (“Do I really need my water bottle to talk to me like a dog…?”), but I kinda like ‘em. It adds a little boost to my bachelor pad, and not for nothing, but sometimes I forget to hydrate. The Tritan has been Nalgene’s best-selling water bottle for more than three decades, and one glance might send some nostalgia your way. Built for just the basics and nothing more (or less), this iconic bottle is available with both narrow and wide-mouth openings, featuring such colors are Melon Ball, Rustic Orange, and Slate Blue. The Tritan is rated for liquid temperatures between -40 and 212 degrees Fahrenheit, but at this price, don’t expect any extra insulation to keep those temperatures stable. Glass bottles might look great, but they're easier to break than durable stainless steel models, which are also great at insulating your drinks. Plastic is arguably most lightweight but can leave a taste in your mouth and don't fare as well in the wash. How often should I clean my water bottle?We recommend giving your water bottle a wash every time you finish using it. The best way to clean them is using hot water and washing fluids rather than using a dishwasher, as some models aren't dishwasher-friendly. Boisterous or busy toddler on your hands? Kids aged 3+ won’t argue over the Camelbak Eddy (we can hope…) thanks to the fun, adventurous designs. They’re made for flip, bite and sip use with a straw, a button-press lid and a valve that delivers a steady flow. Important for active toddlers, they’re supposedly leak proof when closed and spill-proof when open, and our Mumsnetter’s review supports that.