Instruction: Answer the given question using the supporting document.

Input:
Question: How are these packed?  Can the container they come in be used for travel?
Document: This item took a little long to ship, but the glasses themselves were of good quality. It was not packed carefully I'm a little surprised that they did not all come broken. A really annoying part was to peel of each sticker from every single shot glass.
Several people complained about the stickers on the glasses. They must have fixed this problem because the stickers are now on the bottom of the glass and come off with no residue at all.Great product, no issues.
These are good quality and a great price. Package was packed nicely and they arrived nicely without any broken pieces. Perfect for all the entertaining we do.
These shot glasses are just as advertised, and I would have given them four stars, except that they come with a barcode sticker on each one. The box even says, "this is a set," so why must each shot glass be barcoded? Anchor Hocking, thanks for the decent shotglasses, but you shaved about 15 minutes off of my life by making me take off those stickers one by one.
If you're looking for a dozen ordinary shot glasses, this is what you want. For the price I paid, I couldn't have asked for more. This product was heavily packed with bubble wrap and arrived with no broken glasses.
They are solid and rugged, so great for parties or if you have rowdy friends. And again, let me stress, INEXPENSIVE, you cannot beat this price, anywhere, seriously.I would buy these again, if I needed more shot glasses for when people come over (because honestly, if you're doing shots, no one is going to notice an imperfection in your shot glasses, except maybe that stoner kid that a friend of a friend brought with them.)
I ordered 2 dozen. Forget that one was defective (rim uneven and unusable); the overall quality is average to good. The REAL PROBLEM with these glasses is that they come with large UPC stickers on each glass. The stickers don't come off cleanly. I had to peel them off using my fingernails, then use Goo Gone to remove the paper and glue that was left on the glass. What a mess!
I got these as part of a gift for a family member but I opened them when they arrived to check them out and ensure that they had all arrived safely.They were well packed and none of the glasses broke during shipping. They are acceptable in terms of quality. They are very sturdy and have a very thick bottom, but if you carefully examine the glass you will find that they have several imperfections, most of which are "flat spots" in the side.
These shot glasses are solid, bar style shot glasses. So why the 3 stars because it seems pretty difficult for these to be messed up. They are packed in a cardboard box, separated individually by cardboard, and the outside of the box was bubble wrapped yet 1 came chipped. I could send them back but its not worth the hassle so minus 1 star ... down to 4 stars.
Met all expectations for a shot glass. I used them in a project and they worked well. I will be ordering more .
Answer: The packaging I received could definitely be used for travel, in fact I did use it for that very purpose.  The twelve glasses came in a cardboard box with a separator that kept the glasses from touching.  They were also individually wrapped in riveted cardboard for added security.