Instruction: Answer the given question using the supporting document.

Input:
Question: Are the handles solid or hollow?
Document: The handles are solid. The Mugs are durable and well balanced. This is not the wide-mouth, but the regular; a functional and satisfactory item.
After looking everywhere for mason type jars with handles, that would take the mason lids, I found this very good buy on Amazon. What I was looking for were jars that would accept a &#34;sippy cup&#34; type lid for my handicapped wife (which I had already purchased). The lid has an opening for straws, or can be sipped. So the jars had to be REAL mason types, but they can be expensive for even one jar.
they arrived well packed.haven't used another mug sense... if you don't have these mugs i would recommend them. I Love Them!!! !
just as advertized,had the same kind of glasses years ago,my grandkids didn't know how to hold them, laugh out loud
it arrived with 2 of the glasses already shattered.
i know it says its not for hot drinks but as long as the water isnt extremly hot ur fine. I used it to make mason jar hot chocolate gift :)
While the mugs are adorable and none were broken when they arrived they were packaged with bubble wrap and packaging tape so tightly you could barely get them out of the package. And what was worse is they wrapped the mugs with packaging tape and it was terribly difficult to get all the slivers of tape that tore when trying to remove it from the glass. After hours of soaking and scrubbing I finally gave up. The mugs have tape still on them and are sticky on the bottom of them.
This came on time and is a nice product for what I wanted. They are as described. I would buy them again.
These mugs were just as described. We were trying to match mugs from a previous set that had suffered some attrition over the years. We measured the old mugs - 16 oz -- and that's exactly the size of the new mugs. They arrived very quickly.
These are just good, no frills, down to earth drinking vessels. I enjoy serving drinks in them to guests. I've never heard anything bad from my friends about these mugs . . . . only good things!
Answer: Solid glass, very sturdy