WORLD-BIO TWM1 Ice Packs for Cooler Long Lasting Reusable Freezer Packs for Lunch Box, Lunch Bag, Cooler Bag for Work, School, Picnic, Camping, Fishing and More, Keep Beverages Foods Cold & Fresh, Set of 4, Blue

4 Ice Packs for Every Day Use!

Keeping it Cool Perfectly sized to fit in all types of lunch bags and boxes, Fit and Fresh Cool Coolers are a must for any active family.
Go ahead, send them off to school with cheese, milk or fruits and veggies.

what you pack in your children lunch stays cool and fresh, and whats cooler than that? BPA-free Non-toxic Disclaimer. These products are not intended to diagnose, treat, cure, or prevent any disease. And before your application, please freeze it in the fridge for 2-12 hours(according to actual daily temperature). When no using it, just place it in the dry areas and keep it away from direct sunshine.

• 【Non-Toxic & Reusable】 - Ice freezer packs are made with 100% BPA-FREE, non-toxic materials, reusable and environmental friendly.
• 【Slim & Stay Cold Longer】 - Each ice pack measures 4.7'' x 4.7'' x 0.4'', weighted 5 ounce, slim and compact, 4 packs in 1 order to meet your need. Refrigerant gel filled ice pack retains coldness much longer than ordinary water injected ice packs.
• 【Convenient to Use and Clean】 - Leave the lunch box coolers in refrigerator and use any time when need, clean the coolers with hands by tap water, dry it up, then put back into refrigerator to get ready for next time to use. To maximize cooling powe