Stainless Steel Vacuum Insulated Water Bottles, 17 oz, Set of 2, BPA Free Double Walled Leak Proof Thermos Flask with Copper Lining, Drinks Stay Hot & Cold

I bought these bottles as a gift for somebody who loves insulated bottles, and they really love them. They insulate drinks much better than all the other bottles we have tried. They easily keep ice for more than 24 hours. They say up to 36 hours cold, but we have had them keep water cold for longer than that. As a test we just left them sit with ice water and there was still ice inside after two whole days!They are highly durable and don't leak at all. Perfect for someone who is always on the go and is tired of using plastic bottles. If using them for hot water or coffee, the liquids will be hot for much longer than you will expect! I also love the design of these bottles. They are so stylish. I wish they had more colors, because I would definitely buy more.

These were the perfect water bottles for me! All my other bottles are in pairs of stainless and black so when I first saw these I knew that I wanted them. After reading a few reviews I decided to try them out and I am so happy that I did. They keep my water very cold and for hours. When I go hiking, it is always hard to fit the larger bottles in my bag or to hold in my hands. This sets slides in perfectly to our backpack slots and are also easy to carry. They hold a decent amount of water despite their size and are easy to wash as well. I am not sure if I would try anything that would require scrubbing because of the shape but you should know that before buying these.... Overall, a great set of bottles

Over-all I like these bottles. They do what they are supposed and keep things hot/cold for many, many hours. My only complaint is that the lip of the mouth piece is sort of thick and warped, it's not a smooth cut....my other issue is that I was looking for a copper lined bottle for the health benefits, not the heating and cooling benefits. I misunderstood and thought these were lined in copper, they are...but it's sandwiched between layers of stainless steel.Regardless, the bottles are pretty, light-weight, sturdy and efficient. I could have returned them, but decided to keep them and just look for the copper lined bottles and buy those, too.

I ordered these for my son and I to have on a hiking trip. The outside of the bottle was warm to touch, but the water stayed ice cold. No condensation. Even at night, I kept the water bottle next to the bed, and there was still ice the next morning and later that evening. I always keep water next to my bed to drink throughout the night. It was definitely a treat to wake up to cold water. I also like the ergonomic shape of the neck of the bottle. It makes it very easy to grip while walking, etc. I chose this brand because of the double walled construction with copper lining, claim to keep drinks cold for at least 24 hours (which it did), almost no negative reviews, and reasonable price for a set of two. This was my first purchase of stainless steel water bottles. I'm very pleased with them, and I plan to purchase another set.

Wow! Great product, and wonderful customer service! These bottles have copper sandwiched between stainless stell. When you follow the directions, they actually keep things cold for multiple days, and hot for a full day. Unfortunately, I spent much more when I purchased similar ones from a different company (on Amazon) before I saw them offered by SunCraft. The SunCraft bottles perform exactly like the more expensive brand, but are significantly less expensive; and SunCraft was a much nicer, more helpful company to work with when I contacted them with questions, and a slight concern. I am looking forward to SunCraft coming out with the larger bottle so I can purchase one of those, too. Again, SunCraft offers a great product at a great price, and has absolutely wonderful customer service! I HIGHLY RECOMMEND this product, and this company!

These really work! I left one with iced, sweet tea at my salon over night. So I knew, the tea would be warm and watered down:(. But to my surprise, the tea was as if I just poured it. The iced cubes were still full. Late that day, it was still cold. I just wish they were a little bigger.

It's handy to have 2. They're quite handsome. I initially thought black was iffy, but it looks very classy. I haven't used it for hot drinks yet because I was really more interested in having a bottle that kept water cold, especially with summer coming. I'm happy with the price and the product.

Just as good as S'well brand but half the cost! Thank you to both brands for making such high quality bottles. There is a sun decal on the caps of these SunCraft bottles so you can easily find them amongst the other caps you might have from competitors.