---
product_id: 469207187
title: "Porter Insulated Tumbler 20 oz | No Metallic Aftertaste Ceramic Coated for Water, Coffee, & Tea | Wide Mouth Vacuum Insulated | Dishwasher Safe, Cream Terrazzo"
brand: "w&p"
price: "€ 68.91"
currency: EUR
in_stock: true
reviews_count: 10
category: "W&P"
url: https://www.desertcart.gr/products/469207187-porter-insulated-tumbler-20-oz-no-metallic-aftertaste-ceramic-coated
store_origin: GR
region: Greece
---

# 20 oz perfect daily capacity Vacuum insulated for hours Dishwasher safe ceramic coating Porter Insulated Tumbler 20 oz | No Metallic Aftertaste Ceramic Coated for Water, Coffee, & Tea | Wide Mouth Vacuum Insulated | Dishwasher Safe, Cream Terrazzo

**Brand:** w&p
**Price:** € 68.91
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your sip game with ceramic-coated perfection ☕

## Quick Answers

- **What is this?** Porter Insulated Tumbler 20 oz | No Metallic Aftertaste Ceramic Coated for Water, Coffee, & Tea | Wide Mouth Vacuum Insulated | Dishwasher Safe, Cream Terrazzo by w&p
- **How much does it cost?** € 68.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/469207187-porter-insulated-tumbler-20-oz-no-metallic-aftertaste-ceramic-coated)

## Best For

- w&p enthusiasts

## Why This Product

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

## Key Features

- • **Fits Your Flow:** 20 oz size fits most car cup holders and holds just the right amount to fuel your day without compromise.
- • **Sip Pure, Sip Perfect:** Edge-to-edge ceramic coating eliminates metallic aftertaste for a clean, premium coffee or tea experience.
- • **Sleek Grip, On-the-Go:** Non-slip silicone sleeve ensures secure handling and ultimate portability for your busy lifestyle.
- • **Hot or Cold, All Day Long:** Double-walled vacuum insulation locks in your drink’s ideal temperature for hours, whether steaming or chilled.
- • **Effortless Clean, Always Ready:** Fully dishwasher safe with a lid that disassembles easily, making hygiene and maintenance a breeze.

## Overview

The W&P Porter Insulated Tumbler 20 oz combines a ceramic-coated interior with double-walled vacuum insulation to deliver pure, metallic-free taste and long-lasting temperature control. Designed for professionals on the move, its splash-resistant sliding lid and non-slip silicone sleeve offer practical portability, while dishwasher-safe materials ensure easy cleaning. Perfectly sized to fit most car cup holders, this tumbler is the ultimate companion for coffee, tea, or water—keeping your favorite drinks fresh and flavorful all day.

## Description

W&P Porter Insulated Tumbler 20 oz | No Metallic Aftertaste Ceramic Coated for Water, Coffee, & Tea | Wide Mouth Vacuum Insulated | Dishwasher Safe

Review: Best tumbler on the market - Almost perfect! - I would rate this 20oz tumbler 4.5 stars. However, I erred on 5 since it is the best tumbler I've found on the market. It is thoughtfully designed in every way. PROS: - CERAMIC COATING! Coffee tastes so much better in ceramic than stainless steel. - Large capacity while still fitting in the cup holder! - So easy to clean! Every single part of the lid disassembles, making it super easy to clean every crevice, and easy to re-assemble. - This keeps my drinks super hot! The heat retention is so good that I started using this as my regular mug at home, not just when leaving the house! Even without a lid on, it will keep my coffee hot for at least 30-60 minutes. With the lid, obviously, it's much longer! - Leak proof! Honestly, when I saw the lid, I did not expect this thing to be so leak proof. Then, I brought it to church with me where I was singing in the worship team. I put my mug under a seat in the sanctuary, and stood up on the front platform. During service, I gazed across the room and saw, to my horror, the cup had fallen over. I thought for sure that the coffee would have spilled all over the low-pile carpet. But alas, it did not, and I didn't have to admit to anyone that I brought coffee into the sanctuary haha. Which leads me to a con.. CONS: - It's top heavy and easier to tip over, especially when placed on a surface like low pile carpet. This is probably a feature of it being wider at the top than on the bottom, in order to make it fit in car cup holders. Thank goodness it's spill proof! - The ceramic started chipping after only a few uses. It's minor, but seems to be multiplying every time I wash. I never put it in the dishwasher or use the abrasive side of the sponge. To be fair, I am yet to meet a ceramic coated travel mug that does not have this problem. I think this could be the perfect cup if it was made into an 18oz without the asymmetrical width, and had a more durable ceramic coating. But until then, I will always be using this cup because it's so far the best around!
Review: Favorite Mug of All Time - I have this mug in two colors and they are the only travel mugs I use! I don't prefer metal tumblers for coffee as I personally pick up on a metallic taste. Most ceramic mugs don't keep coffee warm for 20 minutes. This mug is the best of both worlds, the metal under the ceramic keeps coffee hot for about 2 hours and there is never a metallic taste. These mugs are cute and the material on the outside keeps the cup from getting damaged, even when dropped. Unlike most double walled tumblers, these are dishwasher safe and easy to keep clean. The ceramic doesn't get stained by coffee over time. The vacuum seal on the lid keeps liquids inside effectively, but it will spill if knocked over. I have dropped these cups multiple times and they don't even chip. Everything about these mugs are great!

## Features

- CERAMIC FINISH - Edge-to-edge ceramic coating ensures liquids never touch metal for the perfect sip with zero metallic aftertaste
- LONG-LASTING INSULATION - Double-walled, vacuum-insulated stainless steel core keeps drinks hot or cold for hours
- SPLASH RESISTANT- Splash-resistant sliding lid pops on for easy, on-the-go sipping. The tumbler is splash-resistant but not leak-proof
- ULTIMATE PORTABILITY - Sleek non-slip silicone sleeve is easy to grip and soft on the hands so you can take your favorite drinks with you, whenever, wherever.
- PERFECT SIZE - The 20 oz fits in most car cup holders and holds just the right amount of your favorite smoothies, coffees and teas

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B66MPX5T |
| Age Range (Description) | Adult |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #37,026 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #2,210 in Tumblers & Water Glasses |
| Brand | W&P |
| Color | Terrazzo Cream |
| Customer Package Type | FFP |
| Customer Reviews | 4.3 4.3 out of 5 stars (262) |
| Date First Available | July 10, 2022 |
| Finish | Matte |
| Finish Type | Matte |
| Included Components | Lid |
| Item Package Quantity | 1 |
| Item Weight | 13.2 ounces |
| Item model number | WP-IST-TZCM |
| Manufacturer | W&P |
| Material Feature | Insulated |
| Material Type Free | BPA Free |
| Number Of Pieces | 1 |
| Number of Items | 1 |
| Part Number | WP-IST-TZCM |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Product Dimensions | 3.54"W x 7.28"H |
| Recommended Uses For Product | Coffee, Tea |
| Reusability | Reusable |
| Shape | Round |
| Size | 20 Ounces |
| Special Feature | Dishwasher Safe |
| Special Features | Dishwasher Safe |
| Style | Tumbler |
| Theme | Vehicle |
| UPC | 810074412735 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** W&P
- **Capacity:** 1.3 Pounds
- **Color:** Terrazzo Cream
- **Material:** Ceramic
- **Special Feature:** Dishwasher Safe

## Images

![Porter Insulated Tumbler 20 oz | No Metallic Aftertaste Ceramic Coated for Water, Coffee, & Tea | Wide Mouth Vacuum Insulated | Dishwasher Safe, Cream Terrazzo - Image 1](https://m.media-amazon.com/images/I/510IQkKANpL.jpg)

## Questions & Answers

**Q: What material is the lid made from?**
A: The interior of the lid, where it touches liquid, is constructed of stainless steel and silicone.  The exterior is PP (polypropolene) and TPE, which is a soft material that's easy to grip so the lid is a cinch to open!

**Q: what is the inner diameter at the bottom? I want something I can fit my 3" diameter immersion blender into so I can whip up smoothies.**
A: I threw mine away because it wasn't ceramic on the inside, it was some type of plastic.  It was separating, exposing the metal inside.  And this happened when I'd only had it a month or so.  It might be 3" at the top, but in gradually gets smaller towards the bottom.

**Q: Is this bottle microwave safe?**
A: No, it’s metal

**Q: Is the Insulated ceramic bottle microwave safe?**
A: don't know but i so far like it a lot use it for cold water - expensive, but wanted ceramic

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best tumbler on the market - Almost perfect!
*by K***. on April 13, 2023*

I would rate this 20oz tumbler 4.5 stars. However, I erred on 5 since it is the best tumbler I've found on the market. It is thoughtfully designed in every way. PROS: - CERAMIC COATING! Coffee tastes so much better in ceramic than stainless steel. - Large capacity while still fitting in the cup holder! - So easy to clean! Every single part of the lid disassembles, making it super easy to clean every crevice, and easy to re-assemble. - This keeps my drinks super hot! The heat retention is so good that I started using this as my regular mug at home, not just when leaving the house! Even without a lid on, it will keep my coffee hot for at least 30-60 minutes. With the lid, obviously, it's much longer! - Leak proof! Honestly, when I saw the lid, I did not expect this thing to be so leak proof. Then, I brought it to church with me where I was singing in the worship team. I put my mug under a seat in the sanctuary, and stood up on the front platform. During service, I gazed across the room and saw, to my horror, the cup had fallen over. I thought for sure that the coffee would have spilled all over the low-pile carpet. But alas, it did not, and I didn't have to admit to anyone that I brought coffee into the sanctuary haha. Which leads me to a con.. CONS: - It's top heavy and easier to tip over, especially when placed on a surface like low pile carpet. This is probably a feature of it being wider at the top than on the bottom, in order to make it fit in car cup holders. Thank goodness it's spill proof! - The ceramic started chipping after only a few uses. It's minor, but seems to be multiplying every time I wash. I never put it in the dishwasher or use the abrasive side of the sponge. To be fair, I am yet to meet a ceramic coated travel mug that does not have this problem. I think this could be the perfect cup if it was made into an 18oz without the asymmetrical width, and had a more durable ceramic coating. But until then, I will always be using this cup because it's so far the best around!

### ⭐⭐⭐⭐⭐ Favorite Mug of All Time
*by K***E on October 15, 2025*

I have this mug in two colors and they are the only travel mugs I use! I don't prefer metal tumblers for coffee as I personally pick up on a metallic taste. Most ceramic mugs don't keep coffee warm for 20 minutes. This mug is the best of both worlds, the metal under the ceramic keeps coffee hot for about 2 hours and there is never a metallic taste. These mugs are cute and the material on the outside keeps the cup from getting damaged, even when dropped. Unlike most double walled tumblers, these are dishwasher safe and easy to keep clean. The ceramic doesn't get stained by coffee over time. The vacuum seal on the lid keeps liquids inside effectively, but it will spill if knocked over. I have dropped these cups multiple times and they don't even chip. Everything about these mugs are great!

### ⭐⭐⭐⭐ Decent tumbler
*by B***E on June 1, 2025*

It keeps the coffee hot for a while, I got it specifically for the ceramic or at least non metallic coating. My wife calls me crazy but I can taste the difference when the drink comes from a metal mug. I thought the outside was painted on but it is simply a rubber sleeve that the cup slides in and out of. After a short time the sleeve loosened up and slips down the cup. Kind of a pain when using a cup holder in the car and the sleeve slides down every time I try and pick up the cup. Hence, minus one star.

## Frequently Bought Together

- W&P Porter Insulated Tumbler 20 oz | No Metallic Aftertaste Ceramic Coated for Water, Coffee, & Tea | Wide Mouth Vacuum Insulated | Dishwasher Safe, Cream Terrazzo
- W&P Porter Travel Protective Silicone Sleeve, 16 Ounce Terrazzo Cream, Reusable Cup for Coffee or Tea, Portable Ceramic Mug with BPA-Free Press-Fit Lid, Dishwasher Safe, On-The-Go
- W&P Porter Straw Lid for Insulated Tumbler, Leak-Proof, BPA Free, Cream

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-03*