ZULU Powerfill Pro 40oz Stainless Steel Water Bottle with Quick Fill Lid, Triple Walled Vacuum Insulated Metal, Leak Proof Locking Lid, Sip and Chug, Reusable BPA Free, Black

This is my first Zulu bottle and I am very happy with it! It's great quality, it's nice to have the two spout options, and the color is exactly as hoped for (not too purple, not too boring either). It keeps my water cold all day at work and the locking feature is great piece of mind when I'm carrying it in my bag. No leaks, no issues just a great bottle.

Zulu, where have you been all my life? I've bought all the brand name water bottles, and this hands-down is my favorite! The Zulu has 2 drinking features - the straw or chug spout - I removed the straw altogether and exclusively use the chug spout for ease! My absolute favorite feature though is you don't have to unscrew the lid all the way to re-fill! Just open up the lid and bam...saves me so much time! It keeps ice nice and cold and has modern colors (I just bought the green one for the hub and he loves it!). It's also been knocked around everywhere, the car, the sink, the floor, etc. and it's held up beautifully. So easy to clean too! You get all the features of a brand-name water bottle and MORE for such an affordable price - 10/10 would recommend!

This is the best water bottle. The chug nozzle is perfect, you can open the lid with one hand which is nice for driving, and you can refill just by opening the second lid. You can also lock it so it doesn't accidently pop open either, but I have found this to be unnecessary, it takes some force even when it's unlocked so accidental spills aren't a concern. It has a nice handle, a good matte finish so it's not slippery, a rubber bottom for stability, and it keeps my water cold all day. ...btw the 32oz unfortunately does not fit in cup holders, so if that's a deal breaker, go down a size.

My fav and go to water bottles! Keeps my ice water cold for hours! I love the lock top mechanism, wide open acces for easy cleaning and to fill with ice. No leaks or condensation! Perfect water bottle. Amazingly durable. I can't tell you how many times I've accidentally dropped it and no damage or cracking of the lid was done. Perfect for clumsy me!

Love these bottles, especially the easy fill and the easy cap pop. That you can lock the cap. Feel high quality. One thing that is annoying and opposite to expected is that the Sip mouthpiece has a little valve on the air vent and the Chug one does not. See photo. When using the Sip mouthpiece you hold the bottle down, since you suck the water in via the straw, and thus you don't need a valve to block water from coming out the air vent. But when using the Chug you lift the bottle up above your mouth to drink. Then some water comes out of the air vent and splashes in your face. Here the valve would be useful. Update 1: Plugged in the valved air vent from the Sip with the Chug mouthpiece and it doesn't let enough air through. Update 2: I inserted a short bend piece of vinyl tube into the air vent and that does the trick. No more water coming out when quickly lifting the bottle up to drink. See last 2 photos.

I bought this insulated water bottle for my kids and it’s been a great choice. It keeps water cold for a long time and is completely leakproof so I dont have to worry about spilling in their backpack. The built-in handle makes it easy for them to carry, and it’s lightweight and easy to clean. I also like that it comes with both a straw cap for school and a chug cap for sports. Overall, it’s a good quality, leakproof bottle that works well for everyday use and is at a reasonable price.

Absolutely love my Powerfill Pro 32oz Stainless Steel Water Bottle! The build quality is solid and durable, and it keeps my drinks cold for hours—even in the Texas heat. The size is perfect for staying hydrated throughout the day without constant refills, and the design is sleek and easy to carry. No leaks, no weird metallic taste, and it fits well in my daily routine whether I’m working, traveling, or outdoors. Highly recommend for anyone looking for a reliable, high-quality water bottle.

Better than owalas🙃 I really like how this water bottle has a large handle, and can be opened up really easily to fill it rather than having to screw it open, and it has lock features, and keeps my water cold. Also has never leaked! The Colors match the description and the rubber stopper at the bottom works really well. which can make it difficult to slide into a water bottle holder in a backpack.👎 The only thing I wish was different was that the plastic cover on the top was not transparent.