This is the North Face Fieludens Cooler. The capacity is 12 liters. I used it once for camping, but there are no scratches or stains. The shoulder strap is unused. The following is a quote from the official website: The Fieludens series was developed to make your time camping more enjoyable and comfortable. This is a 12L soft cooler that maintains high cooling power, employing a unique high-performance cooling system. It can store 14 350ml cans. It uses 840-denier nylon TPU laminate fabric, which is waterproof and durable, and has a slightly thick inner foam. The opening has insulation to prevent cold air from escaping, and a magnetic flap is introduced so that the lid can be closed simply without zipping it up. It is designed to maintain high insulation even without zipping up. It has grab handles on both sides and the top for easy carrying, and a removable shoulder strap. The bottom has foot parts to prevent stains and assist with cooling.