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For comparison, Amazon sells the ThermoFlask 40-Ounce Stainless Steel Water Bottle for $31.98 each. With this deal from Costco, you’re paying just $10 each.
Not a Costco member yet? Sign up for a membership and you’ll receive a $10 or $20 Costco Shop Card. Then take a look at our Costco membership guide. Check out the hottest Costco Coupon Book deals and learn how to save on your next vacation with Costco Travel.
Before you make your trip to the warehouse, read through these 28 Costco warehouse tips to help you maximize your savings.
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