---
product_id: 286077863
title: "S'well Eats Stainless Steel Food Bowls, 21.5oz, Onyx, Triple-Layered Vacuum-Insulated Containers Keeps Food Cold for 11 Hours and Hot for 7 hours, Condensation Free, BPA Free"
brand: "s'well"
price: "€ 76.09"
currency: EUR
in_stock: true
reviews_count: 5
category: "S'well"
url: https://www.desertcart.ie/products/286077863-swell-eats-stainless-steel-food-bowls-21-5oz-onyx-triple
store_origin: IE
region: Ireland
---

# Leakproof twist-lock lid Keeps food hot 7 hrs Keeps food cold 11 hrs S'well Eats Stainless Steel Food Bowls, 21.5oz, Onyx, Triple-Layered Vacuum-Insulated Containers Keeps Food Cold for 11 Hours and Hot for 7 hours, Condensation Free, BPA Free

**Brand:** s'well
**Price:** € 76.09
**Availability:** ✅ In Stock

## Summary

> 🥗 Elevate your lunch game—stay fresh, stay sleek, stay ahead.

## Quick Answers

- **What is this?** S'well Eats Stainless Steel Food Bowls, 21.5oz, Onyx, Triple-Layered Vacuum-Insulated Containers Keeps Food Cold for 11 Hours and Hot for 7 hours, Condensation Free, BPA Free by s'well
- **How much does it cost?** € 76.09 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/286077863-swell-eats-stainless-steel-food-bowls-21-5oz-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, Sustainable & Safe:** Crafted from BPA/BPS-free 18/8 stainless steel, compliant with California Prop 65, combining eco-conscious style with durability.
- • **Condensation-Free & Leakproof:** No more soggy bags or spills—sleek exterior stays dry and secure with a twist-lock lid built for your on-the-go lifestyle.
- • **Dual-Bowl Design with Precision Prep:** Inner Tritan bowl with measurement markings nests perfectly inside the insulated stainless steel exterior for effortless meal prep and portion control.
- • **Dishwasher, Microwave & Freezer Friendly:** Versatile prep bowl adapts to your busy schedule—heat, chill, and clean with zero hassle.
- • **Therma-S’well Triple-Layered Insulation:** Experience unmatched temperature control—cold for 11 hours, hot for 7, so your meals stay fresh and ready.

## Overview

S'well Eats 21.5oz Stainless Steel Food Bowls feature triple-layered vacuum insulation that keeps food cold for 11 hours and hot for 7 hours. The set includes a durable, measurement-marked Tritan inner bowl nested inside a BPA-free, 18/8 stainless steel exterior with a leakproof twist-lock lid. Designed for professionals on the move, it offers condensation-free portability, dishwasher safety, and microwave and freezer compatibility, blending sustainable craftsmanship with modern convenience.

## Description

The perfect companion for meal prep, S’well Eats 2-in-1 food bowls are perfect for at home or on the go. It includes a vacuum-insulated exterior bowl and a durable Tritan inner prep bowl designed to keep food colder or hotter. Prep bowls are marked with convenient measurements to make meal prep easy.

Review: My son loves this vs the traditional thermos brand. He likes the larger opening at the top and this size is perfect portion for his school lunches. We take out the plastic bowl which is useful for other storage, and just use the stainless steel bowl. Stays hot until lunch which is about 4 hours after it’s packed. The lord can be a bit finicky but easy enough to screw on evenly.
Review: Sleek design and maintains warmth of food for up to 4 hours.

## Features

- TRIPLE-LAYERED INSULATION: S’well Eats 21.5oz Nesting Food Bowls. Features a triple-layered, vacuum-insulated exterior bowl, and Tritan inner prep bowl. Therma-S’well Technology keeps food cold for 11 hours and hot for 7. Dishwasher safe.
- THE PERFECT FIT: Includes an insulated exterior bowl and a durable Tritan inner prep bowl. Prep bowls are marked with convenient measurements. The outer food bowl holds 2 cups of food and the inner prep bowl holds 1.25 cups of food. Whether you've headed to work, school or a picnic, it's the perfect size to transport your lunch and afternoon snack safely.
- DON'T SWEAT IT: Offers a condensation-free exterior and leakproof lid. Inner prep bowl is refrigerator and freezer-friendly, and microwave-safe.
- WORRY-FREE EATS: The exterior bowl is made of 18/8, food-grade stainless steel. BPA/BPS-Free. Compliant with California Prop 65 regulations.
- SUSTAINABILITY WITHOUT COMPROMISE: You won't have to compromise fashion and functionality to live more sustainably with our sleek, beautifully crafted, built to last products.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07WJ1W48X |
| Best Sellers Rank | #15,181 in Kitchen ( See Top 100 in Kitchen ) #1,767 in Food Storage |
| Closure type | Twist Lock |
| Color | Onyx |
| Container shape | Bowl |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,459) |
| Date First Available | 11 October 2019 |
| Global Trade Identification Number | 00843461105583, 05057982096229 |
| Is dishwasher-safe | Yes |
| Is microwaveable | Yes |
| Item Weight | 544 g |
| Item form | Rectangular |
| Item package quantity | 1 |
| Item volume | 636 Milliliters |
| Item weight | 1.2 Pounds |
| Manufacturer | Lifetime Brands Inc. |
| Material type free | BPS Free |
| Model Number | 12820-B19-42810 |
| Number of Items | 1 |
| Product care instructions | Hand Wash Only |
| Product dimensions | 12.2L x 12.2W x 11.7H centimeters |
| Recommended uses for product | storage |
| Set Name | Stone |
| Size | 21.5 oz |
| Special Features | Durable, Insulated |
| Special features | Durable, Insulated |
| Specific uses for product | Dinner |
| UPC | 843461105583 |
| Unit count | 1 Count |

## Product Details

- **Brand:** S'well
- **Capacity:** 610 g
- **Colour:** Onyx
- **Material:** Stainless Steel Tritan
- **Material features:** Durable, non-porous, dishwasher safe

## Images

![S'well Eats Stainless Steel Food Bowls, 21.5oz, Onyx, Triple-Layered Vacuum-Insulated Containers Keeps Food Cold for 11 Hours and Hot for 7 hours, Condensation Free, BPA Free - Image 1](https://m.media-amazon.com/images/I/611DhopyqxL.jpg)
![S'well Eats Stainless Steel Food Bowls, 21.5oz, Onyx, Triple-Layered Vacuum-Insulated Containers Keeps Food Cold for 11 Hours and Hot for 7 hours, Condensation Free, BPA Free - Image 2](https://m.media-amazon.com/images/I/61LgMnuCqGL.jpg)
![S'well Eats Stainless Steel Food Bowls, 21.5oz, Onyx, Triple-Layered Vacuum-Insulated Containers Keeps Food Cold for 11 Hours and Hot for 7 hours, Condensation Free, BPA Free - Image 3](https://m.media-amazon.com/images/I/71i8zPDczlL.jpg)

## Questions & Answers

**Q: Does the nesting bowl come with a separate cover (to refrigerate)? Or is there just one cover for nesting bowl and swell thermos?**
A: It truly is awesome and yes it does come with an additional snap on cover. It's simply what it implies, a sturdy clear plastic BPA free bowl with a snap on lid.

**Q: Can the covers be used in a microwave oven?**
A: They can! We recommend leaving the lid lifted off on one side to "vent". As always, use caution when handling potentially hot contents.

**Q: Why are there 4 different sets of sizes of inner bowls, and only two sizes of outer bowls? Are they interchangable?**
A: We have 2 different types of materials for both sizes of the Eats Bowls. One set is made of Tritan and the other is made of Glass. See the below:

10oz Tritan Prep Bowls - Fits the 16oz Eats Container
14oz Tritan Prep Bowls - Fits the 21oz Eats Container

8oz Glass Prep Bowls - Fits the 16oz Eats Container
12oz Glass Prep Bowls - Fits the 21oz Eats Container

**Q: Can i get additional inner bowls so that i can prep ahead of time and just pop it in the outer bowl each day?**
A: Yes that the purpose of the prep bowls

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***P on 9 April 2022*

My son loves this vs the traditional thermos brand. He likes the larger opening at the top and this size is perfect portion for his school lunches. We take out the plastic bowl which is useful for other storage, and just use the stainless steel bowl. Stays hot until lunch which is about 4 hours after it’s packed. The lord can be a bit finicky but easy enough to screw on evenly.

### ⭐⭐⭐⭐ Review
*by S***I on 19 March 2023*

Sleek design and maintains warmth of food for up to 4 hours.

### ⭐⭐⭐⭐⭐ Review
*by M***S on 12 May 2025*

Absolutely beautiful little bowl, like a piece of art. Beautifully wrapped and perfect size. Saw for 45 pound in next so under 30 is a bargain. Getting off labels is easy using lemon essential oil. Would be great as a gift.

## Frequently Bought Together

- S'well Eats Stainless Steel Food Bowls, 21.5oz, Onyx, Triple-Layered Vacuum-Insulated Containers Keeps Food Cold for 11 Hours and Hot for 7 hours, Condensation Free, BPA Free
- S'well 12oz Glass Prep Bowl Set of 4 For Easy Meal Prep, Black, Made From Durable Tempered Glass, Nests Inside 21.5oz S'well Eats
- S'well Stainless Steel Salad Bowl Kit - 64oz, Onyx - Comes with 2oz Condiment Container and Removable Tray for Organization - Leak-Proof, Easy to Clean, Dishwasher Safe

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-23*