DARUNAXY Collapsible Travel Cup - 1 Pack Silicone Folding Camping Cup Sport Bottle with Lids - Expandable Scald-Proof Drinking Cup - 19 OZ Portable Bottle (Black)

I love this collapsible cup! As someone who drinks a lot of coffee on the go, I needed to find a travel mug that I'd actually carry around. I love that it is lightweight, collapses to a small size, and even comes with a clip ring so it won't take up space in your bag if you need extra room. There are two rigid rings that make it easy to carry while full, and protect your hand against hot liquid. I'm not sure if I'd toss it in my bag while full, but I walked around all day with it and no leaks! Price is right, good quality, love that it comes in plain black. Recommend.

I bought this so I would have an easily packable coffee mug. My backpack has to be small for work so this was a good addition. Absolutely phenomenonal. My only issue with it is the threading. It's hard to screw the lid on properly without cross-threading it, this becomes more difficult with hot liquids inside. I feel a larger threading would probably solve the issue, but it functions very well as is. Also, do not over-tighten as it pulls the seal out of whack and can cause a leak. Besides these issues (which are minor in my opinion) I have no complaints. Sure it's not easy to close up, but the thing is less than half the weight of a standard mug, collapses to about the size of two hockey pucks, and is generally leak proof if used properly. 9/10 in my opinion. I have had a few people ask me where I got it as they are considering getting one as well.

First off i will explain the cons of this product. Yes the plastic lining of the rim is a soft silicone rolled plastic that does come undone when washing or collapsing, but not a big deal to where you cant just tuck it back in. This is not an everyday wake up in the morning to serve you a cup of joe replacement mug. This product is meant for traveling outdoors not to your kitchen from your bedroom. It may leave odors of juice or coffee if not washed properly or In time. Nothing that some bleach and water cant fix. Now for the positive side of this product. For the money this product does deliver on the silicone material being durable, also comes surrounded with a hard plastic in the middle so if you do pour hot liquids it wont scald your hand. That being said. No where in the description does it say “INSULATED” ...if the liquid poured into it is hot, let cool for a few minutes. It comes with a handy plastic bendable straw that can be used for cool liquids. The cap screws on tightly if you hold the the hard plastic ring located around the center of the cup. It does not leak if closed correctly. The top screw on cap has a small opening that fits perfectly for the straw to slide thru, again this cup is not intended to replace your mug at home, there is a reason this comes with a carabiner and your ceramic mug at home does not. Collapses to several sizes. If you find yourself in a state of survival, and you happen to have hot water and dry noodles you can also use this cup to steam your meal in mins. Simple to wash. I do not recommend dishwashing this product as extreme hot water overtime may wear out the structure of the container. Very convient and durable when you find yourself in a desperate moment in the need of a reliable cup/container.

I carry this around with me in my purse all the time. Great way to store to go drinks. Doesn't take up much room. Easy to use. I like that you can adjust the size. Hot beverages make the silicone very hot. The plastic sleeve is very necessary.

I bought two of them for my boyfriend and really loved them at first. The cups are totally leakproof which is great and we used them for different types of drinks. However after having coffee in them just a few times there's a gross spoiled smell that won't go away. To be clear, we never let the coffee sit or get bad in the mugs, we just had coffee and them rinsed them but the Coffee and milk smell stayed and now it leaches into any other beverage I put in. I tried soaking them in hot water and vinegar or baking soda and nothing. So I may purchase again because they are good quality cups but not to use with any hot coffee or tea beverage

Bought these so my kids would always have a. Available water “bottle” at school during COVID. The water fountains are turned off and there are only refilling stations. I knew there would be a day when one of them forgot his or her water bottle and would need something like this. It has already saved my daughter a drink less day. She carries hers attached to her backpack with a carabiner clip. My son keeps his inside his backpack

Really neat coffee cup! I’ve used it almost every day since I bought it. Someone mentioned in the reviews that it sometimes collapses too easily and not sturdy enough. I can see their concern with this as I have experienced it too. But I just be mindful about it and try not to slam it down when work makes me angry lol

Just be careful. The silicon lip at the top can move away from the harder plastic ring at the top. If this happens, you will not get a good seal and you will spill coffee down your shirt. (Thankfully, I was wearing fishing bibs at the time.) It is pretty easy to fix. Also, if you close the plug up top after you put your hot coffee in there, as the coffee cools it will create a little bit of a vacuum inside the cup and it will actually start retracting on itself. Easily remedied by just opening the plug up top. Overall this was perfect for my 3 day fishing trip. Small to pack, lightweight, generally a good seal (see above), and easy to clean. I never used the straw so I don't have any comments about it.