--- product_id: 253575270 title: "Reusable Slim Ice Packs for Lunch Box, Quick Freeze Cold Pack for Picnics, Camping, School" brand: "world-bio" price: "¥5453" currency: JPY in_stock: true category: "World Bio" url: https://www.desertcart.jp/products/253575270-reusable-slim-ice-packs-for-lunch-box-quick-freeze-cold store_origin: JP region: Japan --- # 6 ultra-slim reusable packs 6-hour cold retention 100% BPA-free & leak-proof Reusable Slim Ice Packs for Lunch Box, Quick Freeze Cold Pack for Picnics, Camping, School **Brand:** world-bio **Price:** ¥5453 **Availability:** ✅ In Stock ## Summary > ❄️ Keep it cool, keep it fresh—because your lunch deserves VIP treatment! ## Quick Answers - **What is this?** Reusable Slim Ice Packs for Lunch Box, Quick Freeze Cold Pack for Picnics, Camping, School by world-bio - **How much does it cost?** ¥5453 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/253575270-reusable-slim-ice-packs-for-lunch-box-quick-freeze-cold) ## Best For - world-bio enthusiasts ## Why This Product - Trusted world-bio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Durable Design:** Crafted with food-grade HDPE and BPA-free materials, these leak-proof packs are built to last and easy to clean. - • **Versatility on the Go:** Perfect for everything from kids’ school lunches to outdoor adventures—camping, hiking, picnics, and more. - • **Stay Chill, Stay Fresh:** Gel-filled tech keeps your meals icy for up to 6 hours—no more soggy lunches or warm drinks. - • **Slim & Lightweight Power:** Six ultra-thin, featherweight packs fit seamlessly into any lunch box or cooler without bulk. - • **Trusted Quality Assurance:** Backed by 20+ years of expertise and a 30-day refund guarantee—buy with confidence and chill smarter. ## Overview WORLD-BIO’s reusable ice packs feature a gel core that freezes quickly and stays cold for approximately 6 hours. Each pack is ultra-slim, lightweight, and made from 100% BPA-free, leak-proof materials, making them ideal for lunch boxes, cooler bags, and outdoor activities. The set includes six durable ice packs designed for versatile use, backed by over 20 years of manufacturing experience and a 30-day satisfaction guarantee. ## Description WORLD-BIO Reusable Long-Lasting Ice Packs for Lunch Box & Cooler Bags – Thin Freeze Blocks for Breastmilk, Kids, Work, School, Picnic, Travel (Slim Ice Pack 6 Pcs) : desertcart.ae: Sporting Goods ## Features - Long-lasting Gel -Gel filled ice pack retains coldness much longer than ordinary water injected ice packs. They freeze quickly and stay frozen for a long time, it lasts approximately 6 hours. - Cost-effective - Each package included 6 lightweight and thinner ice packs, awesome in keeping meals fresh on the go, great for kids to take to school in their lunch totes, adults to the office, or for outdoor camping. Keep your to go food containers cold and dry. - Super Versatile - Freezer pack lunch pack ideal for bento boxes, office lunch bag, fishing trip, hiking & camping and much more. It will keep your food cold and fresh for long time so you can enjoy it fresh and tasty, it can be used for transportation of food or beverage need keep in cold temperature. - Safe and Durable - Our cooling packs are leak-proof, sturdy and made with 100% BPA-Free non-toxic materials, the food-grade HDPE shell is ultra slim and compact. Don't take up a ton of room and easy to clean. - Quality Guaranteed - WORLD-BIO with over 20 years manufacutre experience, our mission is providing hot cold therapy pack to customer from worldwide, we offer a 30-day refund, buy with confidence. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06XHM9KX5 | | Additional Features | Freezer Safe, Leak Proof | | Best Sellers Rank | #94 in Sporting Goods ( See Top 100 in Sporting Goods ) #2 in Camping Cooler Accessories | | Brand Name | WORLD-BIO | | Capacity | 150 Grams | | Color | blue | | Container Type | Box | | Country of Publication | China | | Customer Reviews | 4.4 4.4 out of 5 stars (369) | | Global Trade Identification Number | 04251066305332 | | Included Components | [6 Reusable Freezer Meal Holders] | | Item Dimensions D x W x H | 5.1D x 5.1W x 5.1H centimeters | | Item Weight | 150 Grams | | Manufacturer | WORLD-BIO | | Manufacturer Part Number | WBACA400706 | | Material Type | Plastic | | Model Name | ice box | | Model Number | Ice Pack 6 PCS | | Pattern | Solid | | Product Care Instructions | Hand Wash | | Recommended Uses For Product | Camping | | Size | Slim Ice Pack 6 Pcs | | Unit Count | 6.0 Count | | Warranty Description | 2 years | ## Product Details - **Brand:** WORLD-BIO - **Capacity:** 150 Grams - **Colour:** blue - **Material:** Plastic - **Package information:** Box ## Images ![Reusable Slim Ice Packs for Lunch Box, Quick Freeze Cold Pack for Picnics, Camping, School - Image 1](https://m.media-amazon.com/images/I/61Q4rPlZwkL.jpg) ## Questions & Answers **Q: do you know the dimension in centimetrs?** A: 5.08 x 1.78 x 15.24 cm; 635 Grams product dimensions. There is detailed information in the product description section. Have a nice day. Good shopping. ## Frequently Bought Together - WORLD-BIO Blue 6 Pack Reusable Freezer Meal Holder with Leakproof Insulation - Igloo Ice Blocks, Reusable Ice Packs for Coolers, Long Lasting Cold Freezer Packs, Cold Packs for Coolers, Lunch Bags, Lunch Boxes, Camping, Fishing, Road Trips - Healthy Packers Ice Packs for Lunch Boxes & Coolers - Freezer Packs - Original Cool Pack | Cooler Accessories for Beach, Camping & Fishing | Slim & Long-Lasting Reusable Ice Pack for Cooler --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/253575270-reusable-slim-ice-packs-for-lunch-box-quick-freeze-cold](https://www.desertcart.jp/products/253575270-reusable-slim-ice-packs-for-lunch-box-quick-freeze-cold) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-16*