The 222' 1-1/8" ID x 3/8" Wall Semi-Slit Pipe Insulation from Braxton Harris is designed to enhance energy efficiency and prevent heat loss. This high-quality insulation is made from durable materials, providing excellent thermal resistance. The semi-slit design allows for easy installation on existing pipes, making it ideal for both residential and commercial applications. This insulation helps reduce energy costs and protects pipes from freezing in cold environments, ensuring reliable performance throughout the year.