These water bottles are perfect! They fit nicely in my car cup holder, they aren't too bulky, I don't have to keep up with or clean a straw, and they aren't plastic. I bought one for each family member.

I lost my teal or blue colored Zulu just like this and so I wanted to make sure I purchased another one of those plus a pink and a white one too. I gave us gifts. Best water bottle I’ve ever had. I hate straws. Have to wash. Cold cold, cold water.

Love love love it. !!!! It fits in cup holders, drinks stay cold, and cup does not sweat , oh and it has a lock on it also.I bought 4 of them. Gave 3 away! I just ordered 8 more!!!! Great gifts. I work in a warehouse.

Wrong color advertised. I was expecting to get the black and blue set, but I got sent a white and pink set instead. I never saw any color options, so I thought I would get what was shown in the photo. Other than that, great product.

Quality materials, nice design, well made and very lightweight. Maximum size for bicycle carrier which is what I wanted. Easy to unscrew cap to fill and clean. Seems simple but I’ve been looking for this exact item for years.

My water stays cold extremely long, sometimes the next day or two if there is any left in it. My husband takes his to work and says his water is ice cold even after sitting in a hot truck all day.

These Zulu 26oz bottles are the best!!! I LOVE them. Bought them 4 years ago and worked in a super hot factory. It kept my water ice cold. Still use them Dailey. I always have one with me everywhere I go. Now buying some for someone else that loves my bottles.

It's a nice bottle at a good price, but the hinge WILL fail, it's just a matter of time. Well, not the whole hinge, but the o ring that pops the hinge open will fail. It can be replaced by you (Zulu is NO help), but over time the metal pin will degrade the plastic, I'm sure.

I've been using these for 6 months and I love them for my intended use. They do not leak and are very easy to clean. They do stay cold for a few hours. They do not not prevent ice from melting. Your drink will stay cold but will be only cool if out in the sun after 4 hours. I made a drink with ice and left this in a hot car for 6 hours, and my drink was still cool and drinkable......but not icy cold as if in a glass of ice. Does it work: yes. Is it the best option on the market: no. This will not prevent ice from melting...and that is the only negative issue that I have.

I love how they fit in my car drink holder and they stay cold throughout the day even if you leave them in the car on hot summer days. My boys take them to the gym and to work. We have our own colors so we don't get them mixed up. I get us all new ones every year cause you can't beat the price and we stick with the same colors. will definitely buy again