Sun's Tea(tm) 16oz Ultra Clear Strong Double Wall Insulated Thermo Glass Tumbler Highball Glass for Beer/cocktail/lemonade/iced Tea, Set of 2 (Made of Real Borosilicate Glass, Not Plastic)

They seem to be very heavy duty. I like the no nonsense shape. I like them more than the swelling[spelling]

Bought these for myself and then again for a gift. They are fabulous

Although they are a little bit pricey, they are really very nice to hold, drink and look quite sleek for a double wall vessel. I think I like them a lot but I will definitely live with two glasses for now (see if I can keep from quickly breaking them).

Live in Hawaii and glasses don’t sweat. Nice to drink out of too.

These glasses are attractive and keep beverages cold for a long time. They also do not sweat. They are heavy to hold so if that bothers you, you may want to reconsider but I love them.

So happy with these! No "Sweating" at all so far and ice seems to melt much slower.This 16oz tumbler may be a bit large for some petite hands, but it's perfect for my average mitts!No more soaked and sticking coasters, or having to add a cocktail napkins on top of them!My tall glass whiskey/bourbon mix "tea" now has no drips ;)

I absolutely love these glasses. They are a teensy bit on the heavy side, but not to a ridiculous degree. That speaks more to the fact that they are sturdy and well-made. I bought these because, even in the AC, my water glasses sweat. I prefer glass and not plastic and these are exactly what I've been looking for. They're easy to hand wash. I don't foresee a problem with breaking them, but I will update if that changes. Very pleased with this purchase.

I love these glasses. They are thick, sturdy and keep your cold drink from dripping on the outside. They also keep the ice in my drink from melting so fast. They are expensive, but worth the price.

I hate a sweating glass that drips every time you go to take a sip. I love these glasses. They are well made glasses.

These glasses look great and get the job done, just what I was looking for !Since writing my review, I knocked one of the glasses off my bedside table and it fell about 2-1!2 ft. onto my hard wood floor. It was not damaged in the least, not even a scratch !