Trader Joe's is a supermarket chain in the United States, primarily in California on the West Coast, with locations across the country. The eco-bags sold at Trader Joe's are very popular for their functionality and design. This is a mini-sized tote bag with a cooling function. It's a limited-edition item that quickly sold out locally. It's perfect for everyday use like a lunch bag, as well as for various outdoor activities and leisure. Color: green Size: Approximately W38 x H15 x D17 (cm) Capacity: 1.5 gallons (approximately 5.6 liters) Material: Polyester canvas, polyethylene, etc. Specifications: Zipper closure, waterproof (inside)