CorkcicleClassic Canteen Insulated Tumbler, Ceramic Slate, 25 oz – Reusable Water Bottle Keeps Beverages Cold for 25 Hours & Hot 12 Hours – Cupholder Friendly Tumbler with Screw-On Cap

I've bought Corkcicle bottles before and I rate them quite highly! Keeps my water cold for 24 hours easy. Great quality and they are long lasting. They also look quite good. I bought these ones because I can't buy this size locally. Very happy customer!

I gave this to a friend (I already have one), and she is raving about it. If you put hot water in it before you put boiling water in (to warm up the container), that helps, too, but it will keep the water hot for hours (says 17 hours). It keeps wine, water, and other liquids cold. It is so nice to take wine to a picnic or anyplace. I love mine and am thrilled my friend loves hers. She put hot tea in hers.Got the midnight navy, and it is a beautiful color. My own is black, and I like it, too.

From the finish to the design this water bottle is flawless. As others have stated, it's easy to hold, fits in car cup holders, has a wider mouth than most and the ceramic charcoal finish is superb. Also the bottom is flat and made of silicone or rubber so it stays where you set it and does not tip over easily. The cap is perfectly water tight and very easy to screw on. Love that it holds 25 oz, more than enough filtered water for the day at work. Keeps whatever you put in it cold or hot for days. Absolutely zero smell on the interior or exterior. The powder coated finish is really nice to hold in your hand and the bottle itself is never cold or hot regardless of what's inside so it's extremely well insulated. I can't say enough good things about this bottle and I'm picky. I'm planning to buy several more in case they stop making them. Worth every penny!

Very good quality, keep warm water for 12 hours or longer as per description. Nice design, but heavy. I brought it inside plane long✈️ for my family, put inside the checked in. Came with nice square box for thermos and it was still in good shape,not broken inside luggage.Good insulation inside thermos. Nice grey colour.

Keeps fluids at temperature and the coating is very well applied. My last water bottle’s coating flaked off.

This is my second corkcicle. I still use my first one but just wanted a bigger size for hiking. I love that they keep my water cold for an extended period of time. The colors are amazing.

Item was delivered undamaged and was exactly as described. Keeps drinks cold in the summer heat. Fits cup holder in car .

The media could not be loaded. I love my Corkcicle bottle for its functionality and design. The 750ml capacity is perfect for staying hydrated throughout the day, and it keeps my water cold for hours—sometimes even more than a day when I add ice. The sleek design is a bonus, making it stylish and easy to carry around.However, I’m deducting one star because the gray matte version didn’t hold up as well as expected. After just a few months of regular use, the cap is dented, and the matte paint has started to peel off, which is disappointing for a premium product.I’ll definitely buy another Corkcicle bottle in the future, but I’ll stick to the glossy finish next time. It’s a great bottle overall, just not in the matte version.