The Out of the Ocean reusable shopping bags are made from 100% Ocean Plastic, with each bag removing the equivalent of 3 plastic bottles from oceans and waterways. These extra-large capacity bags are designed specifically for Costco shopping trips and feature dual straps for hand or over-the-shoulder carry. The bags include convenient internal pockets perfect for storing sauce jars or olive oil bottles. Each bag is waterproof, foldable for easy storage and travel, and showcases artwork from multi-award-winning international photographer Grant Thomas. The 3-pack typically includes themed designs for different locations such as San Francisco, Hawaii, and the Caribbean. Produced exclusively for Costco by KeepCool, a sustainable packaging company with over 20 years of experience promoting the use of post-consumer waste as a raw material source.