---
product_id: 47859464
title: "Portable Large Cold/Hot Pack (2-Pack) - Made in USA | Reusable Gel Packs | Freezer & Microwave Ready | Leak-Resistant Design | Long-Lasting Temperature Retention | Easy To Clean"
brand: "pyrex"
price: "€ 38.21"
currency: EUR
in_stock: true
reviews_count: 8
category: "Pyrex"
url: https://www.desertcart.ie/products/47859464-portable-large-cold-hot-pack-2-pack-made-in-usa
store_origin: IE
region: Ireland
---

# Leak-resistant & reusable Microwave safe for hot use Keeps cold for hours Portable Large Cold/Hot Pack (2-Pack) - Made in USA | Reusable Gel Packs | Freezer & Microwave Ready | Leak-Resistant Design | Long-Lasting Temperature Retention | Easy To Clean

**Brand:** pyrex
**Price:** € 38.21
**Availability:** ✅ In Stock

## Summary

> 🔥❄️ Stay fresh, stay hot—your meal’s new MVP!

## Quick Answers

- **What is this?** Portable Large Cold/Hot Pack (2-Pack) - Made in USA | Reusable Gel Packs | Freezer & Microwave Ready | Leak-Resistant Design | Long-Lasting Temperature Retention | Easy To Clean by pyrex
- **How much does it cost?** € 38.21 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/47859464-portable-large-cold-hot-pack-2-pack-made-in-usa)

## Best For

- pyrex enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable, leak-proof exterior with gel designed for endless freeze & heat cycles.
- • **Universal Fit:** Large size fits most lunch bags and food carriers—perfect for on-the-go professionals.
- • **Made in the USA:** Quality you can trust, supporting local manufacturing and premium standards.
- • **Dual-Temp Mastery:** Seamlessly switch between hot or cold to suit every meal or injury need.
- • **Eco-Friendly Convenience:** Reusable design reduces waste while the smooth surface wipes clean in seconds.

## Overview

The Pyrex Portable Large Cold/Hot Pack (2-Pack) is a versatile, reusable gel pack made in the USA, designed to keep your meals hot or cold for hours. Featuring a leak-resistant, durable exterior and a universal large size, it fits most insulated lunch bags and food carriers. Microwave and freezer safe, it’s perfect for busy professionals who demand convenience, sustainability, and reliable temperature control on the go.

## Description

desertcart.com: Pyrex Portable Large Cold/Hot Pack (2-Pack) - Made in USA | Reusable Gel Packs | Freezer & Microwave Ready | Leak-Resistant Design | Long-Lasting Temperature Retention | Easy To Clean : Health & Household

Review: Hot or cold packs - These packs can be used hot or cold and are perfect for my Pyrex dish carrier. I use two (one on top, one on bottom) for my hot dishes, and they stay hot for hours. I found heating one in my microwave on high for 1 minute 27 seconds is perfect. I freeze one as flat as possible to fit in my Pyrex carrier for cold dishes. Works great either way!
Review: Perfect for keeping casserole dishes cool. - Perfect for keeping casserole dishes cool.

## Features

- Included: (2) Pyrex Portable Large Cold/Hot Packs - Made in the USA
- Durable Materials: Sealed, leak-resistant exterior with reusable gel interior designed for repeated freezing and heating cycles.
- Everyday Versatility: Supports hot or cold temperature retention for meal prep, packed lunches, food transport, picnics, and daily storage needs.
- Compatibility: Universal large-size design fits most insulated lunch bags, portable food carriers, and large food storage containers requiring temperature support.
- Easy Maintenance: Smooth wipe-clean surface with simple storage; reusable design reduces disposable cooling pack waste.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076DLPV5Z |
| Additional Features | Flexible, Portable |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #76,665 in Health & Household ( See Top 100 in Health & Household ) #598 in Cold Packs |
| Brand | Pyrex |
| Brand Name | Pyrex |
| Color | Red, White, Blue |
| Container Type | Pack |
| Customer Reviews | 4.6 out of 5 stars 863 Reviews |
| Item Form | rectangular |
| Manufacturer | Pyrex |
| Manufacturer Part Number | 43235-83596 |
| Material | Glass |
| Material Type | Glass |
| Model Name | Hot / Cold Unipack |
| Model Number | 43235-83596 |
| Number of Items | 2 |
| Product Style | Casual |
| Size | Large |
| Special Feature | Flexible, Portable |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Pyrex
- **Material:** Polyester
- **Number of Items:** 2
- **Special Feature:** Flexible, Portable

## Images

![Portable Large Cold/Hot Pack (2-Pack) - Made in USA | Reusable Gel Packs | Freezer & Microwave Ready | Leak-Resistant Design | Long-Lasting Temperature Retention | Easy To Clean - Image 1](https://m.media-amazon.com/images/I/81X5eb+Zh2L.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Hot or cold packs
*by H***N on February 3, 2026*

These packs can be used hot or cold and are perfect for my Pyrex dish carrier. I use two (one on top, one on bottom) for my hot dishes, and they stay hot for hours. I found heating one in my microwave on high for 1 minute 27 seconds is perfect. I freeze one as flat as possible to fit in my Pyrex carrier for cold dishes. Works great either way!

### ⭐⭐⭐⭐⭐ Perfect for keeping casserole dishes cool.
*by N***E on April 6, 2026*

Perfect for keeping casserole dishes cool.

### ⭐⭐⭐⭐⭐ Replacement for original!
*by G***R on June 16, 2026*

Replacement for one that's many years old. This one is larger than anticipated but it will be okay. My fault.

## Frequently Bought Together

- Pyrex Portables Large Hot/Cold 2 Pack for Freezer or Microwave
- LUNCIA Insulated Casserole Carrier for Hot or Cold Food, Lasagna Lugger Tote for Potluck Parties/Picnic/Cookouts, Fits 9"x13" Baking Dish, Grey
- Pyrex Deep 9x13-Inch Glass Baking Dish with Lid, Deep Casserole Dish, Glass Food Container, Oven, Freezer and Microwave Safe, Clear Container

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-08-14*