Used only once. There are some threads, but no stains or odors. Soft Cooler Brand: Buffalo Gear Color: 80CM White Material: Waterproof sheet Capacity: 42 Liters Features: Lightweight, Waterproof Fish Cooler: The insulated fish cooler bag is designed to keep your catch cool and fresh. Tested to keep ice cold for 24-36 hours (in summer) when the zipper is closed. Leak-proof: The leak-proof lining of the fish bag transport features heat-welded seams to prevent messy leaks and is effective against odors and dirt. Waterproof: The fully waterproof and puncture-resistant material makes this fishing bag easy to clean. Portable: Lightweight and easy to carry, it doesn't take up much space, unlike bulky coolers. Drain Plug: Cooler bag with a screw-type drain plug to drain excess water from the fish carrier.