Hydro Flask Tumbler Cup - Stainless Steel & Vacuum Insulated - Press-In Lid - 22 oz, Cobalt

Keeps Hot drinks hot for 45 hours for me as a taxi driver it works brilliantly

I cannot recommend these cups enough!I have the 32 oz (white) and bought the smaller 22 oz (lava red) for my 3 year old since he was frequently stealing drinks from mine. I usually fill it up for him in the morning and put it out where it’s easily accessible so he can sip on it throughout the day.The lid and flexible, reusable straw (hydro flask brand, but not included) fits great and encourages him to drink (straws are just easier sometimes!) without the stress of water being spilled everywhere. He’s too big (in mine and his opinion) for a sippy cup, but this allows him to have easy access to cold water all day long without me getting him cup every 15 minutes.The red is bright & fun & easy to spot, the powder finish is easy to grip, and it washes easily (by hand always though).We don’t use it for warm drinks, so I can’t speak to the insulation in that respect. It does, however, keep water cold all day & there’s usually ice left in the evening when I wash it!

Great flask in terms of hot/cold insulation just wish the sip opening was covered.

Well made, easy to handle and keeps my beverages cold. I use this at my desk at work every day. I fill with water and ice each morning and refill after lunch each day. It gets me through the day with ice cold water just the way I like it. And, the shape and outside coating makes this an easy to handle flask. The coating gives a non-slip grip and the narrower size allows for easy handling even when full. As a bonus, it is very easy to wash and keep clean.

I own several Hydro Flask products so when I wanted a tumbler to use around my house I decided to go with Hydro Flask rather than another popular brand. I live in Alabama and drink a lot of water during the day when it is hot outside so I use this cup all day long on the weekends. It keeps water cold as long as you have a good bit of ice in the tumbler. The lid is really nice and has not leaked at all. I have very happy with this product (I had a Sam's Club tumbler my Mother-in-law bought me and it worked well but after about 6 months the lid started leaking around the seal that fits down into the tumbler and mildew got under the slide that moved back and forth to close the hole on lid.) My daughter has a Yeti tumbler and this Hydro Flask performs as well as hers does. I can't tell you which is better. Both are pricey but at the same time well made. I can only tell you that compared with a lower priced lower priced "generic" vacuum insulated tumbler, this Hydro Flask is worth the extra money especially if you use it a lot like I do.