Molded from the finest corded rubber on the market, nothing matches the pliability and strength of DuraFlex rubber. Crush-proof, crack-proof and freeze-proof so you can use it indoors or outdoors year-round. A great all-purpose tub that holds up to rugged use and abuse, with molded-in handles for easy carrying. Rubber is naturally safe and soft for animals Easy to use Perfect for livestock feeding and watering, and many other jobs around the farm, ranch, garden and shop