Also the customer service is honestly one of the best customer services I have ever had to deal with. They are approachable, caring and always try to deal with any issue professionally whilst also being friendly, sadly this isn’t seen in many businesses anymore. I use the tumbler and bottles all day and as I have spasms and was spilling tea on myself these have been a really welcomed item. No matter your disability, if you struggle holding glasses, mugs etc there is a bottle that will work for you. The tumblers are amazing. Hot drinks stay hot for hours which for me I really appreciate. I think waterdrop have really made an impact on not just me but friends as well with these products.