TempLock™ double wall vacuum insulation EarthGrip™ powder coat finish is tactile, easy to grip and extremely durable 18/8 kitchen-grade electropolished stainless steel doesn't transfer flavor, no metal aftertaste Silicone cork is an effective splash guard when on the go Accommodates reusable straws up to 8mm in diameter BPA-free and phthalate-free Does not sweat Dishwasher safe (hand wash recommended) Patent pending Lifetime warranty

Volume: 16 oz (473 ml) Straw Compatibility: 8mm Mouth Diameter: 3.2" Diameter: 3.525" Height: 6.1875" Weight: 9.375 oz

Earthwell® xGrayl 16oz Early Riser™ Tumbler

Overall rating: 4.6764708 / 5 from 34 reviews.

AI Generated Review Summary

The Earthwell® xGrayl 16oz Early Riser™ Tumbler is praised for its perfect size and excellent insulating properties, keeping drinks cold for up to 24 hours and hot for 8 hours. Its solid build and comfortable grip make it a favorite among customers.

Summary topics

Tumbler Size (26%): Based on a significant number of customers, the general consensus is that the size of the tumbler is perfect.
Insulating Properties (19%): Many customers expressed satisfaction with the cup, praising its insulating properties and its solid build-up.

Review topics: ["size","quality","color","feels","tumbler","cup","coffee","mug","fan","grayl","insulation"].

Review highlights

"Despite that, the tumbler is great and the perfect size too." — Ethan M.
"Its a solid and light cup." — Devin
"I like the size and use it daily." — Daniel J.

Reviews

Missed the Mark

"Earthwell Tumbler- Excellent quality and construction for the price, however, a major fail point is the Rubber stopper (cork)… I purchased two mugs one for myself and one for my wife and the Rubber Stopper has already been lost twice during normal use/transport. First time: I totally lucked out after having to retrace my steps and found the stopper sitting in the grass. The Second: the stopper came off inside my bag and it finally reappeared two days later. I fear there will not be a third chance of recovery."

— Kevin C. (3/5)

Earthwell

"I have had this cup about a month now and have used it on and off for my morning coffee, the cup well built light weight and the burnt orange color is a nice touch"

— Jesse K. (5/5)

"I absolutely love Grayl products and have several of the EarthWell collabs. Use them just about every day!"

— Jeffrey (5/5)

Excellent

"Well made and good insulation."

— Donald M. (5/5)

"Its a solid and light cup. My only gripe is that the silicone piece that covers the drinking port has no way to be secured to the cup. Otherwise its a solid cup!"

— Devin (4/5)

Great product!

"Love this cup - the shape is great and it insulates for hours"

— Christopher A. (5/5)

I love it

"Big fan I think too much fussing is made about the cork. Firstly it's not 100% necessary, and and secondly it's about $2 to replace. But for the least fiddly option to clean out of a lid that has the option to close this is it."

— Joseph D. (5/5)

Best purchase of 2024

"Wonderful Love this product"

— Carlo (5/5)

Go to tumbler

"Really great Tumblr. Feels good. My hand holds ice for ever. Love the removable lid plug. Very durable."

— Lucas D. (5/5)

Lightweight and functional

"Lightweight and functional. Cool, looking and textured for easy grip."

— Joshua S. (5/5)

Q&A

I've lost the plug for my cup - is it possible to get a replacement?: Any one of the three G-Mod Pod Pouches fit the carry handles of the Transport Sling. The Medium is a "perfect" fit. The Large still fits, just less perfect. ;)