Rocky mountain tumbler, 30 ounces, tumbler
Rocky Mountain Tumbler is a great addition to any morning commute or road trip! The tumbler features a double-walls vacuum insulation that keeps ice cold up to 24 hours and hot up to 12 hours, with a water tight and spill proof lid, sweat free design, and fits any cup holder. Size: 30 ounce. But what are Rocky Mountain Tumbler made of and how they made it so well to make it so much well?
Rocky Mountain Tumbler is Made with 18/8 pro-grade stainless steel (which is highly resistant to rust and does not need a liner, compliant with California Prop 65 regulations and Title 21 of the FDA Code of Federal Regulations, Non-Toxic, BPA-Free, Reusable, Eco-Friendly) to ensure pure taste and no flavor transfer — and the durable construction stands up to whatever life brings.
Rocky mountain tumbler review
Customer reviews on amazon
4.6 out of 5 stars4.6 out of 5813 global ratings
The lid has a stationary opening for sipping, so heat and cold escape quickly.
By Marcia S. on Dec 31, 2017
I received this as a Christmas present. When I opened it up, I thought it was a gag product. How can a tumbler with a hole in the lid retain heat and cold? The answer is, of course, it can’t. Within two hours, coffee returned to room temperature. Water without ice stayed cold for three hours. Read the negative reviews if you want an accurate description of what to expect. Buyer beware.
This review was long time ago now Rocky Mountain Tumbler has new spill proof lid to improve it.
Where to buy rocky mountain tumbler
You can buy a rocky mountain tumbler from its amazon shop now is 26.85$ USD. Also you can purchase other steel double wall tumblers to replace rocky mountain tumbler due to there’s only steel color is available, here’s more option and colors tumbler products for you to choose.