RECYCLED LIGHTEN UP -- this lightweight, water-repellent fabric is soft to the touch and easy to clean and durable, making it ideal for travel and the waterside. This collection’s exterior is made with 50% recycled plastic exterior fabric INSULATION -- lined with food safe PEVA interior & an elastic slip pocket on top flap, allowing your food to keep a steady temperature until it's time to eat EXPANDABLE -- This amazing cooler can be inzipped to expand at the center to allow for an additional 2 inches in height PERFECTLY SIZED -- The ReActive Expandable Lunch Cooler measures 7 inches high, 9 inches wide, & 6 inches deep with a 41 inch adjustable strap & an easy to clean interior