Cleaning manually can take time and effort, so why not invest in a self-cleaning UV water bottle? It's important to drink water from a clean bottle, but unless you're paying for plastic bottles of ...

Laura Leavitt is a personal finance and wellness writer for CNET. Her work has been published at NextAdvisor, Bankrate, The Simple Dollar, MoneyGeek, Business Insider and more.

Remember when everyone had a Stanley cup? Those oversized, pastel-hued tumblers were the must-have accessory in schools, gyms, and offices worldwide. Then came Owala bottles, offering leak-proof ...