---
product_id: 598907053
title: "Cool Coolers by Fit + Fresh, Reusable & Long-Lasting Slim Ice Packs, Cold Packs for Lunch Boxes, Ice Packs for Lunch Bags, Blue 8 Pack"
brand: "fit & fresh"
price: "¥9442"
currency: JPY
in_stock: true
reviews_count: 13
category: "Fit & Fresh"
url: https://www.desertcart.jp/products/598907053-cool-coolers-by-fit-fresh-reusable-and-long-lasting-slim
store_origin: JP
region: Japan
---

# Slim 4.75” x 0.5” x 5” design Reusable & BPA-Free Keeps cold for hours Cool Coolers by Fit + Fresh, Reusable & Long-Lasting Slim Ice Packs, Cold Packs for Lunch Boxes, Ice Packs for Lunch Bags, Blue 8 Pack

**Brand:** fit & fresh
**Price:** ¥9442
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay Cool, Stay Ahead: The Slim Ice Pack Revolution for the On-the-Go Pro

## Quick Answers

- **What is this?** Cool Coolers by Fit + Fresh, Reusable & Long-Lasting Slim Ice Packs, Cold Packs for Lunch Boxes, Ice Packs for Lunch Bags, Blue 8 Pack by fit & fresh
- **How much does it cost?** ¥9442 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/598907053-cool-coolers-by-fit-fresh-reusable-and-long-lasting-slim)

## Best For

- fit & fresh enthusiasts

## Why This Product

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

## Key Features

- • **Ready When You Are:** 8-pack rotation system means you always have a frozen pack ready to keep your meals perfectly chilled.
- • **Versatile Placement:** Stack or line these slim packs on sides or bottom for customized cooling wherever you need it.
- • **All-Day Cooling Power:** Stay fresh from morning meetings to after-work adventures with hours of reliable cold retention.
- • **Eco-Friendly & Durable:** BPA-free, non-toxic, and built to last through countless freeze-thaw cycles—good for you and the planet.
- • **Slim Fit, Maximum Chill:** Sleek 4.75” x 0.5” x 5” packs slide effortlessly into any lunch bag without bulk.

## Overview

Cool Coolers by Fit + Fresh offers a set of eight slim, reusable ice packs designed to fit seamlessly into lunch bags and coolers. Measuring just 4.75” x 0.5” x 5”, these BPA-free packs keep food and drinks cold for hours, making them perfect for busy professionals and active lifestyles. Durable and eco-conscious, they freeze quickly and maintain chill without leaking, ensuring fresh meals all day long.

## Description

Cool Coolers by Fit + Fresh, Reusable & Long-Lasting Slim Ice Packs, Cold Packs for Lunch Boxes, ice Packs for Lunch Bags. Cooler Accessories for Camping, Beach, Lunch, and Work, 8PK, Clear Blue

Review: So good, your kids will sell them! - These slim ice packs are perfect for lunch boxes, coolers, or even small bags. They freeze quickly, stay cold for hours, and because of their slim design, they don’t take up much space while still keeping food and drinks chilled. The 4-pack makes it easy to rotate them—some in use, others in the freezer—so there’s always a cold one ready to go. They’re durable, don’t leak, and hold up well even after repeated freezing and thawing. Compact, effective, and reliable—great everyday ice packs that make packing lunches and snacks much easier.
Review: Perfect Slim Fit for Any Lunchbox—Keeps Everything Cold All Day! - I use these Cool Coolers Slim Ice Packs (4 Pack) with that MIYCOO lunchbox I reviewed earlier, and they are the perfect combo! These ice packs are slim enough to fit around all the food and drinks without taking up too much space, but they still do an amazing job keeping everything cold for the entire workday. We pack two or three of these slim packs in the double-deck lunch bag, and they keep everything at the right temp—even in the summer heat or long shifts outside. The size is ideal for stacking around containers or slipping between drinks, and they don’t sweat or leak as they thaw, which is huge. The 4-pack gives us enough to rotate them out, so there’s always a set ready in the freezer. desertcart’s fast shipping made it easy to get these in time to pair with the lunchbox. If you’re looking for compact, reliable ice packs that won’t eat up all your space but still keep your food and drinks cold for hours, these are just right. Highly recommend, especially with a larger lunch bag like the MIYCOO.

## Features

- SLIM & POWERFUL: Measures 4.75” x 0.5” x 5”. Set of 8 ice packs are slim enough to fit in a fully packed lunch bag and powerful enough to stay cold for hours. Durable, long-lasting and reusable. Food and drinks stay fresh on the hottest of days!
- VERSATILE DESIGN -These cold packs help keep food and drinks cool & fresh even longer. The versatile design allows you to pack them on the bottom and/or sides of your lunchbox or cooler. Tip: use several slim ice packs for greater cooling power.
- LONG-LASTING -Reusable lunchbox ice packs are designed to last long so you can head out knowing that what you pack will stay cool and fresh until you are ready to eat. For maximum cooling power, freeze the ice packs the night before use.
- REUSABLE ICE BLOCKS - Non-toxic, BPA-Free plastic Freezer ice packs are perfect for repeated use! Simply place in the freezer whenever the ice packs warm up. Hand wash only, do not microwave.
- COOL COOLERS BY FIT + FRESH: Cool Coolers brand is the most trusted reusable ice brand for its groundbreaking line of dynamic ice packs! Available in multiple sizes, colors, materials, and shapes, Cool Coolers is the best of the best for insulated bags. Recommended for ages 12+. Packaging May Vary

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CLHCGV7R |
| Best Sellers Rank | #39 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Camping Cooler Accessories |
| Brand | Fit & Fresh |
| Capacity | 11.8 Cubic Inches |
| Color | Blue 8 PK |
| Customer Reviews | 4.7 4.7 out of 5 stars (32,375) |
| Date First Available | October 20, 2023 |
| Department | unisex-adult |
| Included Components | 8 ice packs |
| Item Weight | 3 pounds |
| Item model number | 336FF8 |
| Manufacturer | Fit + Fresh |
| Material | Plastic |
| Model Name | Cool Coolers Slim Ice |
| Package Information | Bag |
| Pattern | Solid |
| Product Care Instructions | Hand Wash |
| Product Dimensions | 4"D x 5"W x 5.25"H |
| Recommended Uses For Product | Beach, Camping, Cooler Accessories, Lunch, lunch bag, coolers, lunch tote, lunch Box, |
| Size | Slim |
| Special Feature | Insulated |
| UPC | 700522263746 |

## Product Details

- **Brand:** Fit & Fresh
- **Capacity:** 11.8 Cubic Inches
- **Color:** Blue 8 PK
- **Included Components:** 8 ice packs
- **Item Weight:** 3 Pounds
- **Material:** Plastic
- **Package Information:** Bag
- **Product Dimensions:** 4"D x 5"W x 5.25"H
- **Recommended Uses For Product:** Beach, Camping, Cooler Accessories, Lunch, lunch bag, coolers, lunch tote, lunch Box,
- **Special Feature:** Insulated

## Images

![Cool Coolers by Fit + Fresh, Reusable & Long-Lasting Slim Ice Packs, Cold Packs for Lunch Boxes, Ice Packs for Lunch Bags, Blue 8 Pack - Image 1](https://m.media-amazon.com/images/I/51+KQOJpECL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ So good, your kids will sell them!
*by J***J on October 9, 2025*

These slim ice packs are perfect for lunch boxes, coolers, or even small bags. They freeze quickly, stay cold for hours, and because of their slim design, they don’t take up much space while still keeping food and drinks chilled. The 4-pack makes it easy to rotate them—some in use, others in the freezer—so there’s always a cold one ready to go. They’re durable, don’t leak, and hold up well even after repeated freezing and thawing. Compact, effective, and reliable—great everyday ice packs that make packing lunches and snacks much easier.

### ⭐⭐⭐⭐⭐ Perfect Slim Fit for Any Lunchbox—Keeps Everything Cold All Day!
*by V***R on April 22, 2025*

I use these Cool Coolers Slim Ice Packs (4 Pack) with that MIYCOO lunchbox I reviewed earlier, and they are the perfect combo! These ice packs are slim enough to fit around all the food and drinks without taking up too much space, but they still do an amazing job keeping everything cold for the entire workday. We pack two or three of these slim packs in the double-deck lunch bag, and they keep everything at the right temp—even in the summer heat or long shifts outside. The size is ideal for stacking around containers or slipping between drinks, and they don’t sweat or leak as they thaw, which is huge. The 4-pack gives us enough to rotate them out, so there’s always a set ready in the freezer. Amazon’s fast shipping made it easy to get these in time to pair with the lunchbox. If you’re looking for compact, reliable ice packs that won’t eat up all your space but still keep your food and drinks cold for hours, these are just right. Highly recommend, especially with a larger lunch bag like the MIYCOO.

### ⭐⭐⭐⭐⭐ They Stay Frozen for Hours
*by P***E on December 1, 2025*

Extremely well sized, perfectly thin/thick enough to do the job and fit in and around different foods, and don't take up a lot of room in my freezer. I bought an insulated lunch bag which these coolers fit extremely well without hogging space. Plus they keep my food cold from the time I pack it around 7:00 am until I eat around 1:00-1:30 pm. That's asking a lot of a relatively thin cooler but it does it extremely well. By the time I get home, around 4:10 pm, they are thawed but I put them back in the freezer and by morning they are re-frozen. In the insulated bag, they are sufficiently versatile to fit around various foods and liquids and keep them safely cold. I appreciate their slim shape for that reason. But the slenderness doesn't mean they thaw too fast as I noted in the previous paragraph. Highly recommended.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-01*