Tierno prefers to use reusable bottles with metal liners, because they’re easier to clean and don’t support the adherence of microbes. Catch up on NBC Select’s in-depth coverage of tech and ...

Vacuum INSULATED WATER BOTTLE - Whether you're sending your child off to school or on a family outing, this water bottle's double-walled vacuum insulation technology will keep drinks cold or hot ...

My water bottle is attached to my hip. I carry it around the house all day, leave it by my bedside at night, and take it with me pretty much whenever I go on errands, walks, and trips. Before I ...