
Ratings & Reviews for YETI Rambler 30-fl oz Stainless Steel Tumbler with MagSlider Lid, Graphite
Ratings may include incentivized customer reviews.
What Customers Are Saying
The product is highly praised for its exceptional insulation capabilities, keeping drinks hot or cold for extended periods. Users highlight the durable construction, sleek design, and variety of color options. Many consider the product an essential part of their daily routine due to its reliable temperature maintenance. Overall, the product is widely regarded as an exceptional and worthwhile investment for its unparalleled insulation performance and long-lasting functionality.
Customer review summary generated by AI, including incentivized reviews.Very Convenient!
Would RecommendThis tumbler keeps my drinks hot or cold when I am out all day! It is very easy to stay hydrated all day with this cup. It is easy to carry around all day, which I love. Very happy with my purchase.
From yeticoolers.com
Clear Top negates keeping drink cold
Would RecommendI own a 30 oz tumbler. During the moderate months when temps are 50-75 (I live in AZ), the ice stays cold for an entire round of golf. Good product. However, during sunny days, especially during the warmer months, the clear lid allows sunlight to literally destroy the ice in less than 90 minutes. I made a white plastic top to put over the lid. With the top on, the ice stays for an entire day. I just add more water. Why with all the technology you put into the walls of your tumblers do ...
From yeticoolers.com
Junk lids
Screw on lid is terrible Rubber seal stretches out and falls inside cup I have 2 and both are junk
From yeticoolers.com
Great quality and design.
Would RecommendI received this rambler as a gift and love it! The quality is great, the design of the 30oz model is perfect with narrow base to fit in a car cup holder (or for small size hands), and the wide mouth makes the cleaning so easy. The best rambler I've ever had.
From yeticoolers.com
Lid hole when open the magnet is to small
The rambler is great but the lid when I drink the hole is to small and when you go to drink that has ice in it, it VELRY get any sip. I have to unscrew the lid and drink. I do not like straws so please make the magnet hole a little bigger. But it does not spill when the lid is closed.
From yeticoolers.com
STURDY ENOUGH TO SURVIVE A ROLL-OVER CRASH!!!!!
Would RecommendMy dad bought this cup a while ago and he has loved it since!! In October he had a really bad roll-over accident in his semi truck and his truck slid facing oncoming traffic in san antonio, thankfully he is alive and doing well. After all that has happened he was afraid of losing his favorite yeti rambler and we were surprised that the Yeti rambler came out without a scratch or damage to it. My dad is extremely happy and thankful to Yeti for making their ramblers so sturdy and he still continues...
From yeticoolers.com
Lid Leaks!
Would Not RecommendI'm I wrong for assuming that a quality tumbler should have two main jobs, keep contents hot or cold and keep contents inside. This tumbler with the magnetic slider lid fails miserably at one of its main purposes and thats keeping liquids inside. Temperature retention: 5 Stars Lid: 1 Star
From yeticoolers.com
Thank you for providing us with your feedback.
The Magslider Lid is not leak-proof, but is splash resistant. This lid is designed to release pr...

Yes!!!!
Would RecommendI purchased Yeti products for my morning coffee. Wanted to save money and bring my own to work. The 30 ounce tumbler keeps my coffee hot all day! I have purchased multiple and will use nothing else!
From yeticoolers.com
Blinding Reflective Lid in Car
Would RecommendI have been using my tumbler for 3 years. It has been great for keeping my water cold. I have both the mag slider lid and the straw lid. My only complaint is that the plastic on the lid is so reflective that sometimes it blinds me while driving in my car. Otherwise, I love it!
From yeticoolers.com
You won't believe how awesome these are!
My first was a gift, and all that follows were gifts o me from me! Love these tumblers, that is all I use it keeps cold drinks with ice cubes for days!
From yeticoolers.com
Gasket on lids
Would RecommendI love my tumblers but the gasket on the lid does not fit as well as it originally did but I do not see a way to get a new gasket with out purchasing a whole new straw lid. Can you sell gaskets separately?
From yeticoolers.com
Great size, preferable for cold drinks
Would RecommendThis is excellent for long, beach days, because this size is perfect for cold drinks. It fits the water content of aproximately 2 coconuts! I'd really wish this would come with a proper lid to avoid leaking. For the size, that is the only reason I'm not giving it 5 stars. Too much liquid capacity/content needs a guarantee that leaks are not bound to happen! Got this one, as my husband got one as a present and the size is great for long days.
From yeticoolers.com
Great investment for on the go lifestyle
Would RecommendLove my Rambler. Use it for work everyday. Keeps my coffee hot til noon. Holds six cups of “joe”. Heavy duty.
From yeticoolers.com
Best cup ever
Would RecommendHolds ice for days! There is no better cup in the world!
From yeticoolers.com
6+ years. Wow
Would RecommendI've had this for so long I can't even remember, decided that after many times of being abused and dropped I've finally killed it. Time for a new one.
From yeticoolers.com
Part of a memory
Would RecommendI would like to write a testament to this cup. I just retired Pinky today when my new custom sea foam tumbler came in. It is bittersweet since Pinky has been my sole cup since it was given to me as a graduation present in 2012. She went through 8 moves, veterinary school, marriage and is my daughters favorite cup to carry around and say Mamma’s cup. So, it is a shame that Yeti makes them so good they last forever. Pinky was only retired due to the cool wolf emblem because it reminded me of my da...
From yeticoolers.com
Great at 1st Not so great as time goes by.
Would Not RecommendI’ve had this product about 1.5 years and at first it kept my coffee hot for multiple hours however, after only 18 months or so it only keeps my coffee hot about 2 hours. I feel as time goes by this product stops working as it’s suppose to. Great when you first buy it but not as great as time goes by.
From yeticoolers.com
Only drinkware I will use.
Would RecommendI gave had this yeti since 2015. I replaced the lid once because I messed up the rubber seal. 8 years later and it still has ice after 2 days. I have 4 this size and 2 16 Oz for my coffee, which stays hot all day. I don't drink k out of anything else since my first yeti.
From yeticoolers.com
my grand kids got me this for christmas as i would not spend this much on myself not happy with the lid when i slide it open i can hardly get any thing out i have found if i slide it back to close a 1/8 in it works better
From yeticoolers.com
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