SIPX™ 25 oz Insulated Stainless Steel Water Bottle with Protective Cover Lid – Leakproof, Triple Insulated – Cold 24 Hours/Hot 12 Hours – Durable Travel Bottle for Outdoor, Gym, Daily Use – White

These are Amazing! My water is still cold 3 days later. And the ice hasn't melted either. I keep it in my car for when I need cold water right away. I refill the ice every 3 days. Great product.

Good build quality

Great water bottle! Perfect size for on the go and I love that it's a good safety grade stainless steel. I've been looking for water bottles that are not lined with aluminum and plastic coating and this fits the build. No leaks and feels very durable! I like my water at room temperature so I haven't tested to see if it keeps water cold all day, but I imagine it would.

I bought this on sale for $8 so it doesn’t have to be much for me to like it. It surprised me that it kept cold stuff cold and hot stuff hot better than the name brand products. Problem is that I dropped one of them and the lid broke. It was easy to see the lack of quality in the lid. And of course nothing will fit it. I guess I need to see if I can get someone to 3d print me a lid. That would probably cost more than $8.

Keeps water cold and hot, great price, great size.

Forgot my bottle on a trip. Wanted something to hold me over. Was surprised to see that it kept water cold for more than 24 hours. Even had quite a bit of ice. Better than my regular bottle! Great value!

Prefect size, light enough weight and kept my water cold all day at the Disney park.

It's OK as a water bottle. Sturdy, good quality, no leaks. Another nice thing about it is it does not produce any funky smell or get moldy. However, it is BULKY and BIG. My hands are not that small but I find it hard to hold it when my hand is dry and the bottle is full. Also it doesn’t fit in ANY kind of holder. I’ve tried putting it in car cup holders, movie theater holders, and even the water bottle pocket on my backpack, but it never fits. It's a pain to carry it and keep it in my lap all the time. I decided to keep it in my office and look for a slimmer water bottle. TL;DR: Good quality, bad design 2.5 stars