Buyers Products Solid Rubber Mud Flaps have a solid back to repel impact from road debris and are ideal for off-road conditions. Made from 1/2 in. thick rubber, they resist cutting and tearing. The splash guards withstand subfreezing temperatures while resisting snow and ice buildup, making them ideal for all-season use. Available in a variety of sizes, they are made in the USA at Boomerang Rubber Company from 100% recycled rubber. Mud flaps are sold in pairs.