---
product_id: 565988091
title: "20oz Tumbler Stainless Steel Reusable Travel Coffee Mug Double Wall Insulated Thermal Coffee Mug with Snap Seal, Black Matte"
brand: "cummins"
price: "357 Lei"
currency: RON
in_stock: true
reviews_count: 8
category: "Cummins"
url: https://www.desertcart.ro/products/565988091-20oz-tumbler-stainless-steel-reusable-travel-coffee-mug-double-wall
store_origin: RO
region: Romania
---

# Double gasket BPA-free snap seal lid: leak & splash proof Magnetic base: secures tumbler to metal surfaces Double-wall vacuum insulation: 6h hot, 24h cold 20oz Tumbler Stainless Steel Reusable Travel Coffee Mug Double Wall Insulated Thermal Coffee Mug with Snap Seal, Black Matte

**Brand:** cummins
**Price:** 357 Lei
**Availability:** ✅ In Stock

## Summary

> ☕️ Sip Smart, Stay Sharp — The Ultimate Travel Tumbler for Movers & Shakers

## Quick Answers

- **What is this?** 20oz Tumbler Stainless Steel Reusable Travel Coffee Mug Double Wall Insulated Thermal Coffee Mug with Snap Seal, Black Matte by cummins
- **How much does it cost?** 357 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/565988091-20oz-tumbler-stainless-steel-reusable-travel-coffee-mug-double-wall)

## Best For

- cummins enthusiasts

## Why This Product

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

## Key Features

- • **Magnetic Stability:** Innovative magnetic base sticks to metal surfaces, preventing accidental tip-overs at work or on the move.
- • **No-Spill Confidence:** Snap seal lid with double gasket ensures leak-resistant, splash-proof sipping on the go—no more coffee disasters.
- • **Pure Taste Guarantee:** 100% food-grade stainless steel inner wall means zero metallic aftertaste—just your perfect brew every time.
- • **Stay Hot or Chill Longer:** Double-wall vacuum insulation locks in temperature—6 hours hot, 24 hours cold for all-day freshness.
- • **Sleek, Handle-Free Design:** Matte black finish with embossed Cummins logo offers modern style and ambidextrous ease for busy professionals.

## Overview

The Cummins 20oz Stainless Steel Tumbler combines rugged durability with sleek design, featuring double-wall vacuum insulation to keep drinks hot for 6 hours or cold for 24. Its BPA-free snap seal lid offers leak and splash resistance, while the magnetic base secures the tumbler to metal surfaces to prevent spills. Crafted with a food-grade stainless steel interior and finished in matte black with an embossed Cummins logo, this reusable travel mug is perfect for professionals on the go who demand style, functionality, and sustainability.

## Description

This Cummins tumbler has an attractive black matte finish and branded with the Cummins logo - the perfect travel tumbler for truckers and all travelers alike. The secured snap seal lid provides leak-resistance and splash proof drinking. It does a great job at keeping liquids from getting out. Plus it is not screw-on nor ridiculously sealed so it requires no struggles to get it open one-handedly when ready to drink. Easily close it when done. Holds 20 ounces of your favorite drink without the lid on and 18 ounces with the lid secured. This is a travel mug made of food-grade steel and a BPA-free lid that can be used again and again. You cut down on landfill waste by avoiding carry-out coffee cups. What really makes this one of the best travel mugs is that it has a magnetic base on it. Adhere it to any metal surface and you have extra anti-spill protection. Plus it comes with its own flexible anti-slip bottom bumper. There is no handle and that is on purpose - we do not care if you are left-handed or right-handed and you dont need to be worrying about where your handle is positioned when you are ready to enjoy a nice hot drink or a refreshing cold one especially while traveling. This officially licensed Cummins tumbler is a great gift for truckers and campers alike. (Recommended hand-wash only).

Review: Coffee - Not bad as a desial mechanic its nice that it has a magnet in the cup so u cant just knock it over easily
Review: Equality of the product is worth the price. - It was. A perfect gift for my husband and he loves it and the price is worth it.... The quality is on point.

## Features

- Sip in confidence with a double gasket BPA-free lid with snap seal that is leak-resistant and splashproof allowing you to enjoy hot coffee or a iced water while you travel
- Double-wall vacuum insulation keeps hot drinks hot for 6 hours and cold drinks cold up to 24 hours
- The inner wall is 100-percent food-grade stainless steel so you have no worries about your drinks tasting anything but how they are supposed to taste
- The magnetic base keeps the tumbler secured to metal surfaces to help prevent tip-overs in the shop or work area or place your mug on a lawn mower to make yard maintenance more enjoyable
- Anti-slip silicone bumper (included) offers even more spill protection and buffers against dings or other wear and tear
- Features a lasered and embossed Cummins logo for all Cummins fans

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJLCR482 |
| Age Range (Description) | Adult |
| Best Sellers Rank | #188,323 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #812 in Insulated Cups & Mugs |
| Brand | Cummins |
| Color | Matte Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (41) |
| Date First Available | September 21, 2023 |
| Finish Type | Matte |
| Included Components | Lid |
| Item Weight | 13.4 ounces |
| Item model number | CMN34733 |
| Manufacturer | Cummins |
| Manufacturer Part Number | CMN34733 |
| Material Feature | Insulated |
| Material Type Free | BPA Free |
| Model | Cummins |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Product Dimensions | 3.7"W x 7"H |
| Recommended Uses For Product | Travel |
| Reusability | Reusable |
| Shape | Round |
| Size | 20 Ounces |
| Special Feature | Magnetic |
| Special Features | Magnetic |
| Specific Uses For Product | Hot Drinks |
| Style | Modern |
| UPC | 850033347333 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Cummins
- **Capacity:** 1.3 Pounds
- **Color:** Matte Black
- **Material:** Stainless Steel
- **Special Feature:** Magnetic

## Images

![20oz Tumbler Stainless Steel Reusable Travel Coffee Mug Double Wall Insulated Thermal Coffee Mug with Snap Seal, Black Matte - Image 1](https://m.media-amazon.com/images/I/51tLno2G7mL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Coffee
*by W***Y on October 6, 2025*

Not bad as a desial mechanic its nice that it has a magnet in the cup so u cant just knock it over easily

### ⭐⭐⭐⭐⭐ Equality of the product is worth the price.
*by S***E on October 11, 2025*

It was. A perfect gift for my husband and he loves it and the price is worth it.... The quality is on point.

### ⭐⭐⭐⭐⭐ Very nice !!
*by B***. on February 22, 2024*

Excellent cup. Be sure to leave the slide part (on lid) open when closing lid. If not, it will shoot coffee out as it is air tight .... haha

## Frequently Bought Together

- Cummins 20oz Tumbler Stainless Steel Reusable Travel Coffee Mug Double Wall Insulated Thermal Coffee Mug with Snap Seal, Black Matte
- Cummins Men's Retro
- Cummins Trucker Hat Mens and Womens Mesh Back Baseball Cap, Snapback Trucker Hat Diesel Tech Ball Cap

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-09*