---
product_id: 637098070
title: "Rambler 20 oz (591 ml) Stackable Cup (Navy) – Stainless Steel Coffee Cup with MagSlider Lid (Not Leakproof) – Insulated Coffee Tumbler Keeps Drinks Hot or Cold – 5 Year Warranty"
brand: "yeti"
price: "£53.19"
currency: GBP
in_stock: true
reviews_count: 13
category: "Yeti"
url: https://www.desertcart.co.uk/products/637098070-rambler-20-oz-591-ml-stackable-cup-navy-stainless-steel
store_origin: GB
region: United Kingdom
---

# 12+ hrs heat retention Stackable design 24+ hrs cold retention Rambler 20 oz (591 ml) Stackable Cup (Navy) – Stainless Steel Coffee Cup with MagSlider Lid (Not Leakproof) – Insulated Coffee Tumbler Keeps Drinks Hot or Cold – 5 Year Warranty

**Brand:** yeti
**Price:** £53.19
**Availability:** ✅ In Stock

## Summary

> ☕ Elevate your daily sip game with YETI’s stackable, temperature-mastering tumbler!

## Quick Answers

- **What is this?** Rambler 20 oz (591 ml) Stackable Cup (Navy) – Stainless Steel Coffee Cup with MagSlider Lid (Not Leakproof) – Insulated Coffee Tumbler Keeps Drinks Hot or Cold – 5 Year Warranty by yeti
- **How much does it cost?** £53.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/637098070-rambler-20-oz-591-ml-stackable-cup-navy-stainless-steel)

## Best For

- yeti enthusiasts

## Why This Product

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

## Key Features

- • **Space-Savvy Stackability:** Stack multiple cups effortlessly for clutter-free storage at home, office, or on the go.
- • **Universal Cup Holder Fit:** Designed to snugly fit most car and desk cup holders—your perfect travel companion.
- • **All-Day Temperature Control:** Keeps your coffee piping hot or your iced drink refreshingly cold from morning till night.
- • **Magnetic Splash-Resistant Lid:** MagSlider lid guards against spills while popping off easily for dishwasher-safe cleaning.
- • **Built to Last with 5-Year Warranty:** Durable 18/8 stainless steel resists rust and punctures, backed by YETI’s industry-leading warranty.

## Overview

The YETI Rambler 20 oz Stackable Cup in Navy is a premium stainless steel insulated tumbler designed for professionals who demand durability and style. Featuring double-wall vacuum insulation, it keeps beverages hot for over 12 hours and cold for over 24 hours. Its space-saving stackable design and universal cup holder compatibility make it ideal for daily commutes, office desks, or outdoor adventures. The MagSlider lid offers splash resistance and easy cleaning, while the dishwasher-safe construction and 5-year warranty ensure long-term reliability and sustainability.

## Description

Product Description The Rambler Range YETI Rambler 8oz YETI Rambler Lowball 10oz YETI Rambler Tumbler 10oz YETI Rambler 16oz YETI Rambler Bottle 16oz YETI Rambler 20oz YETI Rambler Mug 20oz Is it dishwasher safe? Yes. For the most thorough cleaning, remove rubber gaskets and magnets and place them in the utensil’s basket. Is it dishwasher safe? Yes. For the most thorough cleaning, remove rubber gaskets and magnets and place them in the utensil’s basket. Are Magslider lids insulated? No. If you’re looking for an insulated top for your bottle, check out our Cup Cap or Commuter Cap. Are Magslider lids insulated? No. If you’re looking for an insulated top for your bottle, check out our Cup Cap or Commuter Cap. Can I use it for hot and cold beverages? Magslider Lids can be used for both hot and cold drinks. Do not use our straw lids for hot beverages. Please see our safety and care instructions for more information. Can I use it for hot and cold beverages? Magslider Lids can be used for both hot and cold drinks. Do not use our straw lids for hot beverages. Please see our safety and care instructions for more information. Are Magslider lids leakproof? No. Not every lid is leakproof. If you’re looking for leakproof options, consider our leak-resistant Stronghold Lid. Are Magslider lids leakproof? No. Not every lid is leakproof. If you’re looking for leakproof options, consider our leak-resistant Stronghold Lid.

Review: Easy to clean, comfy to use. - Great coffee cup, perfect size, fits my VW van front holders perfectly and holds a good amount of liquid. Keeps the drink very hot for ages. Really easy to clean, the top bit where your mouth goes is magnetic so just pops off for easy cleaning and it all goes in the dishwasher. Looks sleek and is very durable and totally portable. Would definitely recommend.
Review: Well Impressed, hope it stands the test of time - Been eyeing one of these up for a while and finally decided to go for. Definitely not disappointed, cracking range of colours and solid build quality. Love that you can also order spare parts for them, good for sustainability. Heat retention is excellent and it fits well in my car cupholder, a bug bear of previous coffee cups I've owned.

## Features

- A DAILY DRIVER FOR ANY DRINK – From morning coffee to cold beers by the fire, this YETI Stackable Cup is built for whatever you’re drinking. Double-wall insulation keeps drinks hot or cold from first pour to last sip
- STACKABLE & EASY TO STORE – Short on space? These thermal cups stack neatly together for efficient packing at home, in the van, or at camp, so you can bring more without the bulk
- CUP HOLDER READY – Designed to fit most cup holders, this travel cup keeps your drink close at hand whether you’re on the road, at your desk, or out on the water
- SPLASH-RESISTANT & DISHWASHER SAFE – The MagSlider lid helps guard against splashes (not leakproof), while both cup and lid are dishwasher safe — because no one needs more work to do
- BUILT FOR THE LONG HAUL – Made from durable 18/8 stainless steel, this YETI tumbler is rust and puncture resistant, and backed by a five-year YETI warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D17FNFK2 |
| Age Range Description | Adult |
| Best Sellers Rank | 1,856 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 23 in Insulated Cups & Mugs |
| Brand | YETI |
| Brand Name | YETI |
| Capacity | 591 ml |
| Colour | Navy |
| Country Of Origin | China |
| Customer Package Type | standard packaging |
| Customer Reviews | 4.5 out of 5 stars 1,182 Reviews |
| Finish Type | Glossy |
| Included Components | Lid |
| Is the item dishwasher safe? | Yes |
| Item Dimensions W x H | 10.2W x 19.7H centimetres |
| Item Shape | Conical |
| Item Weight | 360 Grams |
| Manufacturer | YETI |
| Manufacturer Part Number | 70000003285 |
| Manufacturer Warranty Description | Five year warranty. |
| Material | Stainless Steel |
| Material Features | Insulated |
| Material Type | Stainless Steel |
| Material Type Free | BPA |
| Model Number | 70000003285 |
| Number of Items | 1 |
| Occasion | Daily Use |
| Other Special Features of the Product | Vacuum Insulated |
| Pattern | Solid |
| Product Care Instructions | Dishwasher Safe |
| Product Style | Minimalist |
| Recommended Uses For Product | Home, Travel |
| Reusability | Reusable |
| Size | 20oz (591ml) |
| Special feature | Vacuum Insulated |
| Specific Uses For Product | Cold Drinks, Hot Drinks |
| Style | Minimalist |
| Theme | Adventure |
| UPC | 888830370209 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** YETI
- **Capacity:** 591 Millilitres
- **Colour:** Navy
- **Material:** Stainless Steel
- **Special feature:** Vacuum Insulated

## Images

![Rambler 20 oz (591 ml) Stackable Cup (Navy) – Stainless Steel Coffee Cup with MagSlider Lid (Not Leakproof) – Insulated Coffee Tumbler Keeps Drinks Hot or Cold – 5 Year Warranty - Image 1](https://m.media-amazon.com/images/I/61LI6Pl3SWL.jpg)
![Rambler 20 oz (591 ml) Stackable Cup (Navy) – Stainless Steel Coffee Cup with MagSlider Lid (Not Leakproof) – Insulated Coffee Tumbler Keeps Drinks Hot or Cold – 5 Year Warranty - Image 2](https://m.media-amazon.com/images/I/51otsQnLiSL.jpg)
![Rambler 20 oz (591 ml) Stackable Cup (Navy) – Stainless Steel Coffee Cup with MagSlider Lid (Not Leakproof) – Insulated Coffee Tumbler Keeps Drinks Hot or Cold – 5 Year Warranty - Image 3](https://m.media-amazon.com/images/I/613aWcMxY6L.jpg)
![Rambler 20 oz (591 ml) Stackable Cup (Navy) – Stainless Steel Coffee Cup with MagSlider Lid (Not Leakproof) – Insulated Coffee Tumbler Keeps Drinks Hot or Cold – 5 Year Warranty - Image 4](https://m.media-amazon.com/images/I/51pVZCzvolL.jpg)
![Rambler 20 oz (591 ml) Stackable Cup (Navy) – Stainless Steel Coffee Cup with MagSlider Lid (Not Leakproof) – Insulated Coffee Tumbler Keeps Drinks Hot or Cold – 5 Year Warranty - Image 5](https://m.media-amazon.com/images/I/7163IM+ZfxL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Is it dishwasher safe?**
A: Yes. For the most thorough cleaning, remove rubber gaskets and magnets and place them in the utensil’s basket.

**Q: Are Magslider lids insulated?**
A: No. If you’re looking for an insulated top for your bottle, check out our Cup Cap or Commuter Cap.

**Q: Can I use it for hot and cold beverages?**
A: Magslider Lids can be used for both hot and cold drinks. Do not use our straw lids for hot beverages. Please see our safety and care instructions for more information.

**Q: Are Magslider lids leakproof?**
A: No. Not every lid is leakproof. If you’re looking for leakproof options, consider our leak-resistant Stronghold Lid.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to clean, comfy to use.
*by M***R on 17 May 2026*

Great coffee cup, perfect size, fits my VW van front holders perfectly and holds a good amount of liquid. Keeps the drink very hot for ages. Really easy to clean, the top bit where your mouth goes is magnetic so just pops off for easy cleaning and it all goes in the dishwasher. Looks sleek and is very durable and totally portable. Would definitely recommend.

### ⭐⭐⭐⭐⭐ Well Impressed, hope it stands the test of time
*by M***K on 3 June 2026*

Been eyeing one of these up for a while and finally decided to go for. Definitely not disappointed, cracking range of colours and solid build quality. Love that you can also order spare parts for them, good for sustainability. Heat retention is excellent and it fits well in my car cupholder, a bug bear of previous coffee cups I've owned.

### ⭐⭐⭐⭐⭐ Works well. Good quality
*by S***E on 27 June 2026*

Very happy with this so far. Use for work. Keeps drinks hot for a long time.

## Frequently Bought Together

- YETI Rambler Cup, Vacuum Insulated Stainless Steel Stackable Cup with Magslider Lid, Navy, 20 oz (591 ml)
- YETI Rambler Tumbler Straw Lid, White, 20oz (591ml)
- YETI Rambler Wine Tumbler, Vacuum Insulated Stainless Steel Tumbler with Magslider Lid, Seafoam, 10 oz (296 ml)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-07-12*