---
product_id: 391081423
title: "S'well Stainless Steel Travel Mug with Handle - 12oz - Onyx - Triple-Layered Vacuum-Insulated Container Designed to Keep Drinks Cold and Hot - BPA-Free Water Bottle"
brand: "s'well"
price: "398 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/391081423-swell-stainless-steel-travel-mug-with-handle-12oz-onyx-triple
store_origin: RO
region: Romania
---

# Condensation-free, no sweat exterior Keeps drinks hot up to 12 hrs Keeps drinks cold up to 24 hrs S'well Stainless Steel Travel Mug with Handle - 12oz - Onyx - Triple-Layered Vacuum-Insulated Container Designed to Keep Drinks Cold and Hot - BPA-Free Water Bottle

**Brand:** s'well
**Price:** 398 Lei
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay hot, stay cool, stay ahead.

## Quick Answers

- **What is this?** S'well Stainless Steel Travel Mug with Handle - 12oz - Onyx - Triple-Layered Vacuum-Insulated Container Designed to Keep Drinks Cold and Hot - BPA-Free Water Bottle by s'well
- **How much does it cost?** 398 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/391081423-swell-stainless-steel-travel-mug-with-handle-12oz-onyx-triple)

## Best For

- s'well enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Onyx Finish:** Elevate your style with a modern, matte black look that fits any professional setting.
- • **Eco-Friendly & BPA-Free:** Sip sustainably with food-grade stainless steel and zero harmful chemicals.
- • **Dishwasher Safe & Durable:** Built for your busy lifestyle—easy to clean and made to last.
- • **Ergonomic Handle & Splash-Proof Lid:** Designed for effortless sipping and a secure grip on the go.
- • **Therma-S’well Triple-Layered Insulation:** Experience unmatched temperature retention—cold for 24 hours, hot for 12.

## Overview

The S'well 12oz Onyx Travel Mug features triple-layered vacuum insulation with Therma-S’well Technology to keep beverages cold for 24 hours or hot for 12. Crafted from BPA-free, food-grade 18/8 stainless steel, it offers a condensation-free exterior and a splash-proof slide-open lid with an ergonomic handle. Designed for professionals on the move, it fits most cupholders, is dishwasher safe, and supports sustainable living as a Certified B Corp product.

## Description

S’well Stainless Steel Travel Mug with Handle - 12oz - Onyx - Triple-Layered Vacuum-Insulated Container Designed to Keep Drinks Cold and Hot - BPA-Free Water Bottle

## Features

- Triple-layered Insulation: S’well Onyx 12oz stainless steel Mug with Handle. Triple-layered, vacuum-insulated construction. Exclusive Therma-S’well Technology keeps beverages colder or hotter for longer. Sleek and beautifully crafted. Top-rack, dishwasher safe.
- The Perfect Fit: Designed for easy carrying and sipping with a splash-proof, Slide-Open Lid and handle that fits most cupholders. Perfect for a morning cup of joe or hot chocolate.
- Don’t Sweat It: Offers a condensation-free exterior that won't sweat on your table.
- Worry-Free Hydration: Made from 18/8, food-grade stainless steel with superior construction. BPA/BPS-free and reusable. Compliant with California Prop 65 regulations.
- Sustainability Without Compromise: You won’t have to compromise fashion and functionality to live more sustainably. Every S’well Mug with Handle purchased reduces the need for single-use cups. As a Certified B Corp, we proudly maintain the highest levels of verified social and environmental performance, transparency and accountability.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | S'well |
| Model Number | 14412-A21-73901 |
| Color | Onyx |
| Product Dimensions | 8.81 x 8.81 x 10.8 cm; 230 g |
| Capacity | 12 Fluid Ounces |
| Material | Stainless Steel |
| Special Features | durable, Leak Proof |
| Item Weight | 230 g |

## Product Details

- **Brand:** S'well
- **Material:** Stainless Steel
- **Colour:** Onyx
- **Capacity:** 12 Fluid Ounces
- **Special features:** durable, Leak Proof

## Images

![S'well Stainless Steel Travel Mug with Handle - 12oz - Onyx - Triple-Layered Vacuum-Insulated Container Designed to Keep Drinks Cold and Hot - BPA-Free Water Bottle - Image 1](https://m.media-amazon.com/images/I/71YbvX-uJ6L.jpg)
![S'well Stainless Steel Travel Mug with Handle - 12oz - Onyx - Triple-Layered Vacuum-Insulated Container Designed to Keep Drinks Cold and Hot - BPA-Free Water Bottle - Image 2](https://m.media-amazon.com/images/I/613Z3MiajZL.jpg)
![S'well Stainless Steel Travel Mug with Handle - 12oz - Onyx - Triple-Layered Vacuum-Insulated Container Designed to Keep Drinks Cold and Hot - BPA-Free Water Bottle - Image 3](https://m.media-amazon.com/images/I/61elnRGuPAL.jpg)
![S'well Stainless Steel Travel Mug with Handle - 12oz - Onyx - Triple-Layered Vacuum-Insulated Container Designed to Keep Drinks Cold and Hot - BPA-Free Water Bottle - Image 4](https://m.media-amazon.com/images/I/61K5VukO2aL.jpg)

## Available Options

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

## Frequently Bought Together

- S'well Stainless Steel Mug with Handle, 12oz, Onyx, Triple Layered Vacuum Insulated Containers Keeps Drinks Colder and Hotter for Longer, BPA Free
- S'well Stainless Steel Water Bottle, 17oz, Onyx, Triple Layered Vacuum-Insulated Containers Keeps Drinks Cold for 36 Hours and Hot for 18, BPA Free, Perfect for On the Go
- S'well Stainless Steel Mug with Handle, 16oz, Onyx, Triple Layered Vacuum Insulated Containers Keeps Drinks Cold for 10 Hours and Hot for 3, BPA Free

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**Shop now:** [https://www.desertcart.ro/products/391081423-swell-stainless-steel-travel-mug-with-handle-12oz-onyx-triple](https://www.desertcart.ro/products/391081423-swell-stainless-steel-travel-mug-with-handle-12oz-onyx-triple)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-29*