---
product_id: 27137419
title: "RosyMyth 20 Oz. Vacuum Insulated Stainless Steel Travel Tumbler with New Straw-Friendly Slider Lid in Eco-Friendly Box Easy For Gift Wrapping"
brand: "rosymyth"
price: "€ 6.93"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.hr/products/27137419-rosymyth-20-oz-vacuum-insulated-stainless-steel-travel-tumbler-new
store_origin: HR
region: Croatia
---

# RosyMyth 20 Oz. Vacuum Insulated Stainless Steel Travel Tumbler with New Straw-Friendly Slider Lid in Eco-Friendly Box Easy For Gift Wrapping

**Brand:** rosymyth
**Price:** € 6.93
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** RosyMyth 20 Oz. Vacuum Insulated Stainless Steel Travel Tumbler with New Straw-Friendly Slider Lid in Eco-Friendly Box Easy For Gift Wrapping by rosymyth
- **How much does it cost?** € 6.93 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/27137419-rosymyth-20-oz-vacuum-insulated-stainless-steel-travel-tumbler-new)

## Best For

- rosymyth enthusiasts

## Why This Product

- Trusted rosymyth brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description



## Images

![RosyMyth 20 Oz. Vacuum Insulated Stainless Steel Travel Tumbler with New Straw-Friendly Slider Lid in Eco-Friendly Box Easy For Gift Wrapping - Image 1](https://m.media-amazon.com/images/I/813On8L5eKL.jpg)
![RosyMyth 20 Oz. Vacuum Insulated Stainless Steel Travel Tumbler with New Straw-Friendly Slider Lid in Eco-Friendly Box Easy For Gift Wrapping - Image 2](https://m.media-amazon.com/images/I/41GbFZrazlL.jpg)

## Customer Reviews

### ⭐⭐ 







  
  
    I thought I'd try this one because I like that is has the same shape as the 20 ...
  

*by R***N on Reviewed in the United States on October 6, 2016*

This is the 4th brand of these type tumblers I've tried, and this one keeps ice the shortest amount of time by far when compared to  the Yeti, Iconiq & Rtic that I have also used.  I thought I'd try this one because I like that is has the same shape as the 20 Yeti because it's more stable in the cup holders in my truck.  In a test,  this brand has one third of the amount of ice that the other brands mentioned after 12 hours sitting on a counter top in a climate controlled home.  At 15 hours, all Ice is gone, and the other brands still have about half  of the original amount.  Two other aspects I didn't like about this unit has to do with the lid with the sliding cover.  When slid open to drink, the ventilation isn't adequate for smooth flow.  I fixed this with the addition of one small 1/16" hold in the part that slides.  The other issue is that fluid seems to stay in part of the rim in the opening, and if I'm not very careful when I slide the lid closed, it will splash the fluid further than a foot way... you'd be surprised how far and how much of a mess  such a little be of liquid can go.

### ⭐⭐⭐⭐ 







  
  
    This works just as good as the YETI - Lid has quirks
  

*by P***A on Reviewed in the United States on May 5, 2016*

This works just as good as the YETI. Love the lid too, it's very easy to clean once I figured out how to pop off the slider.Pro: Lid slides to open and close, which is a huge benefit from my YETI lid always staying open and accidentally spilling, but...Cons: Although, the sliding lid is nice, after a while it tends to slide on its own. You'll want to take a sip and as you lift the cup and tilt towards your lips, the sliding piece will close on you leaving you to have to hold it back manually. Not a big deal, but thought I needed to mention that. No issues with the cup - it's perfect!I've added a video to show the issue with the slider lid - please note that the video shows the lid on my YETI coffee mug and not on the excellent cup it came with. I think I either had it in the dishwasher at the time or my kids were using it.

### ⭐⭐⭐⭐⭐ 







  
  
    Just as good as the high end brands
  

*by R***L on Reviewed in the United States on June 15, 2021*

This cup really keeps drinks hot or cold.  I was nervous to purchase because of how much cheaper it is than the standard brand of this style cup.  It worked every bit as good.  I was able to personalize it with some crafting vinyl and it has held up well for over a year now.  The directions say not dishwasher safe, but I do and haven't had any issues.  I will say that if you remove if from the dishwasher right after it's run it gets pretty hot, so be careful.

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**Shop now:** [https://www.desertcart.hr/products/27137419-rosymyth-20-oz-vacuum-insulated-stainless-steel-travel-tumbler-new](https://www.desertcart.hr/products/27137419-rosymyth-20-oz-vacuum-insulated-stainless-steel-travel-tumbler-new)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-27*