Material Polyester Brand STANLEY Recommended Uses For Product Office, Picnic, School, Travel Age Range (Description) Adult Special Feature Thermal Insulated STYLISH AND COMPACT: The All Day Mini Lunch Box comes in classic neutrals with contrast details and a sleek design, perfect for lunch at the office, park, or on a picnic date DURABLE AND CRUSH-RESISTANT: Made with molded EVA insulation, this lunch box keeps its shape and protects your food, no need to worry about smashed sandwiches KEEPS FOOD FRESH FOR HOURS: EVA insulation helps keep your lunch at the right temperature for hours FUNCTIONAL DESIGN: Features a food-grade liner, interior mesh pocket (for utensils, snacks or an ice pack) zippered closure, and a 57.3" adjustable shoulder strap LIFETIME WARRANTY: ‘BUILT FOR LIFE’. Since 1913 we’ve promised to provide rugged, capable gear for food and drink, built to last a lifetime. It’s a promise we still keep. Stanley products purchased from Stanley Resellers come with a lifetime warranty