Leonard Rigid Plastic Mesh Tree Guards feature a sturdy plastic construction. These guards measure 24 inches in length and fit trees up to 4 inches in diameter. Sold in bundles of five. Are deer, squirrels, rabbits, or woodchucks rubbing or chewing on your valuable trees? Use Leonard Tree Guards to protect your young trees from these animals and lawn equipment. The plastic material resists the damage caused by sunlight. Their dark color allows them to blend in with your landscaping. The open mesh design of Leonard Tree Guards allows your trees to breathe. This airflow prevents the growth of mold and mildew. It also discourages insects from taking up residence under the guard. Need a larger guard? Check out our selection of 6-inch diameter guards.