【Costco COSTCO】 Executive Member Exclusive Welcome Gift Eco-Bags I obtained these at a Costco store in July 2025, but I have no plans to use them, so I'm selling them. Shopping Bags, Set of 2 (L & XL) ※These are not insulated bags. I will fold them further for shipping from the condition shown in the photos. Please refrain from purchasing if you are concerned about creases.