Double Wall Insulated Glass Tumbler, 16oz (450ml) Highball Glass Cups for Beer, Lemonade, Iced Tea, Tropical Drink, Cocktail, Smoothie, Mojito and Mixed Drinks, Set of 2 - Collins Style

I absolutely love these! Made with high quality glass, they are perfect for hot/cold/any temperature drinks and I use both sizes for all my glassware. They protect hands from hot liquids - I use the tall ones for my coffee and tea "mugs". There is no condensation with cold drinks so you don't have to worry about leaving marks on your desk or table tops. They have a little bit of weight, but not heavy, and are solid with a good base so you don't have to worry about them being tippy. They are easy to clean and easy to hold as they are the perfect size for hands. I've used them for years and the only time I've been disappointed is when I've dropped one. :(

Really nice glasses. A little heavier than normal glasses, but I was expecting that. They come out of the dishwasher perfect. I think liquids stay colder in the glasses.

These glasses hold around 14 ounces, and they are about 3 inches in diameter and 6 and a half inches tall (high). They are double walled, and it feels (and looks) reasonably heavy duty. They are not the fragile little glasses I have purchased before from other venders, these feel like they can take some abuse (but don't drop them on a hard floor; they will easily break). Ok, so what's the big deal about them? Well, they are not the most attractive glasses I have owned, but they are very utilitarian in the sense they will keep coffee hot for a long time or tea cold for a long time (or any other beverage of your choosing). My coffee will easily stay very warm for at least 20 minutes (more if you make the coffee hotter to start). I don't like having to reheat in the microwave my coffee every 10 minutes. These glasses really do work. If you put a couple of ice cubes in a cold beverage and put it in the glass, it will stay cold for almost an hour. It is amazing. They are made in China, but I am happy with the quality (heavy duty, no noticeable flaws, well made) of these glasses. They were protectively shipped, and I got them in just a couple of days. If you wonder why they are kind of expensive (look at some of the other double walled glasses and these look cheap), it is because they are double walled, and these are thermal; that is, you can put either hot or cold liquids in them without problems. Many of the other glasses are for cold liquids only (kind of defeats the purpose of putting hot coffee in them), and one set of glasses I got had it stamped on the bottom, "do not microwave" permanently etched into the glass (or maybe somehow painted onto glass). These are now my favorite glasses for coffee, and in the late day for cold liquids (like Inkos white peach tea, so delicious). I hope this information helps!(especially the white tea plug)

These are comfortable to drink out of; they are dishwasher safe; they keep drinks cold and are high quality. The glass doesn’t “sweat” and is comfortable to hold. The glass is clear & sturdy. They are stylish and elevated. Excellent quality. Love them! Very good purchase!

FIVE STARS!! I read many of the reviews and was skeptical but I'm glad I didn't listen to the negative comments. These are great! I have to have my Coke on ice but I have yet to find a glass that doesn't sweat and I don't like plastic 'glasses'. The glass is surprisingly heavy considering the comments stating how fragile they are. I have handled them with care but they feel substantial in your hand. A bonus that I did not read is how cold my Coke stays and the ice melts very slowly. I love that my drink doesn't get watered down so fast on these hot summer days. I've now had them for 6 months and so far so good. If I do break one or both, even if they do end up shattering, I will gladly buy more. Something so simple as a glass has made me very happy. I think I'll have a drink out of my ice cold, non sweaty glass***UPDATE***Of course ONE day after leaving feedback, one of the glasses developed a tiny leak on the inside at the bottom. I'm forced to take a star away but I stand by my original statement that I will continue to buy them again and again. The glass with the leak has soapy water inside, don't know if it's long for this world. Still enjoying my ice cold Cokes using only a few cubes. I'll be curious to read reviews about how cold your beverages stays. Bottoms up!~~~2nd Update~~~When getting ice from the fridge door, hold the glass angled so the ice doesn't hit the bottom of the glass. Have discovered that the ice can crack the glass. I've not broken a glass since. 👌👍

Looking for a glass that didn't sweat in the heat of summer, not fond of plastic, bought two of these for my wife and myself. Wasn't expecting but pleasantly surprised as to their weight - a substantial glass cup that fits well in my hand and has proven exceptional in keeping my drink chilled with no sweating at all. Ice doesn't melt nearly as quickly compared to a standard glass. I'm the type of person that only uses two glasses per week - one for coffee and one for everything else. Just pop in the dishwasher or quickly wash by hand - all is good. There is a larger capacity cup available, haven't tired it, but assume just as efficient. Can't go wrong with this purchase.