1. BPA-Free Construction: All cooler boxes in the set are made from BPA-free plastic, ensuring the safety of your food and drinks.
2. Insulated Body: The insulated body, featuring polyurethane foam, effectively keeps your items cold for longer periods.
3. Stain and Odor-Resistant: The coolers are designed to resist stains and odors, maintaining their freshness and cleanliness over time.
4. Easy Lifting Handle: Each cooler box is equipped with a sturdy handle for effortless lifting and transportation.
5. Tough, Impact-Resistant Exterior: The durable exterior ensures that the coolers can withstand impacts and rough handling.
6. Easy Drainage: The coolers come with an easy drainage system, making it simple to remove melted ice and water.
7. Ice Retention: These coolers can keep ice for up to 10 hours, ensuring your items stay chilled.