AOKIWO 20oz and 30oz Tumbler, [4 Packs] Stainless Steel Insulated Tumblers Double Wall Vacuum Tumbler Travel Mug with 4 Lids, 8 Straws, 2 Brush and 4 Handles

I was skeptical with this order because you can never find a quality, 20 ounce insulated tumbler for less than $15. With this order, you get two 20 oz, two 32 oz - all four with handles and fit into cup holders! - PLUS you get a variety of stainless steel straws AND cleaning brushes. The seals on these mugs are so tight that if the straw hole and zipper hole are plugged, you can’t get the top on. At first I didn’t realize that is was why the top wouldn’t go on and I was ready to write a bad review. However, as soon as I opened up one of the holes, the top went on snugly and turned my review by 180 degrees! I am extremely happy with my purchase since the price of each mug comes out to only $10 and you get all of the other accessories. I’m good with these four for right now, but if I need any more, I would definitely buy these again.

I liked the facts that these items came with everything we need for keeping drinks hot/cold while traveling or just going out for the afternoon. It's great to have lids, handles, stainless steel straws and cups all in one package--and for a reasonable price. We had a small problem with some dented straws, but I called Amazon and they immediately shipped a replacement set. I just returned what I didn't need, along with the defective straws. Easy peasy.

These cups and this price are amazing! I am very happy with them. They are exactly as described and I am having no issues with them. I didn't think I'd use the detachable handles, but they are really nice. Gave 2 to my daughter for college and kept 2 for myself. I just wish you could pick other colors. The minty green color is very pretty but would love another color besides black. But honestly not a big deal because such a great value for these quality mugs. Purchase without hesitation!

I was SO excited! I read several reviews before and just after receiving them. I even purchased the covers for the straws because I don't like to have the metal straw against my teeth. The tumblers came and my son and I were very happy using them for hot and cold drinks for the first couple of weeks. They kept our hot drinks hot for hours and our cold drinks chilled. Even the ice lasted for longer than I had ever expected! I was especially happy because I finally had something that actually kept my coffee hot! Then my son told me that the lid for his 20oz cup had a crack. I looked at it and then told him to be careful and not to press too hard on it. At the time I had thought maybe he HAD pressed a little hard on the lid but shortly after his lid cracked, mine started doing the same thing and I KNEW I had not pressed down hard on my lid and also knew that I had been the only one to use my lid. As careful as I was when I used my lid, it ended up cracking more with pieces coming off. I exchanged the set for a new one but the new lids for the 20oz tumblers have done the same thing. I haven't had hot coffee since 😟 I don't know if anyone else has had this experience and I'm not sure if there was anything I could have done deferent but the excitement I once had is long gone... And so is my hot coffee. I would love to return the set and use the money to purchase a different set but I'm not sure if I can.

Very happy with this purchase! We bought these to bring on a cruise. Two to leave in the room for water and two to carry around for drinks. You can’t beat the price of this package! These don’t hold ice as long as the actual Yeti brand, but we didn’t expect that with the price point. I’d say our ice was solid for 8 hours but our drinks were cold for 2-3 more after ice melted.

I really wanted to like these mugs, but I just can't. The 20oz mugs have such and awkward lip where the cover meets the actual mug, it is awful to drink from it. The bigger mugs seemed ok at first, but then the rubber gasket rolled off of the cover and it is basically impossible to put that flimsy thing back on correctly so that it doesn't leak. And now everytime we try to use the bigger mugs with the wonky gaskets, you can feel the gasket rolling when you put the lid on or take the lid off. What a waste of money.

After having either of these juices in the tumblers for 18 to 20 hours, there is a smell similar to sulfuric acid noticeable when drinking out of the tumbler. I have washed it several times and soaked it overnight with detergent in the water. The smell still occurs as before on both the 20 and 30 oz units.I believe it is coming from the silicone seal on the sipping seal and/or the vent/straw hole components. I use other tumblers of other brands and they do not have the problem.After 36 or so hours there is a definite taste issue with the juice and must be thrown away. The juices are mixed at approximately 50/50 with plain drinking water.

These are so good, you can't put warm water in them & put it in the fridge. Even with the lid off it'll take a day for the cold to penetrate the insulation & make the water cool. Super impressed with the quality at a fraction of the Yeti cup price. Not to mention handles...4 handles! Thank you!