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How To Keep a Cooler Bag Cold For Longer:A Expert Guide

Whether you’re heading to the beach, out for a picnic, camping, or even just trying to keep groceries cold, a cooler bag is a lifesaver. But as many of us know, sometimes the ice melts too fast, or the drinks and food don’t stay as cold as we’d like. So, how do you keep a […]

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Send us a message if you have any questions or request a quote. Our experts will give you a reply within 24 hours and help you select the right valve you want.

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For first-time customers, we will send you a free color card for you to choose.Once you have confirmed the fabric and color, our factory will make a free sample proofing for you.

For customers who frequently cooperate with us, we will send new color charts free of charge several times a year.

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