If you're looking for a gas-efficient car that won't break the bank, look no further than the 2014 Toyota Corolla LE Eco. This trim level features a revised version of the standard 1.8-liter engine that's good for best-in-class fuel economy ratings. This model's engine also incorporates Valvetronic, a technology that allows continuously variable value lift and timing of the intake valves for improved fuel economy. The result is a more powerful and more fuel-efficient Corolla with better acceleration and a more economical driving experience. As for the seats, SofTex is an eco-friendly material that looks and feels like leather but is easier to maintain. It's also stain-resistant, soft to the touch, and durable against tears. It's a popular choice for busy families seeking an upscale interior that won't wear out after years of use. The SofTex material is made from a thermoplastic polyurethane and weighs half as much as real leather. It's also an animal-friendly material that doesn't harm animals during production.