Size: 4 inches (10.16 cm) - This size is ideal for a range of small to medium-sized animals. Material: German Stainless Steel - Renowned for its exceptional quality, this material offers superior strength, corrosion resistance, and longevity, ensuring the retractor withstands repeated sterilization and use. Design: Balfour design features fenestrated side blades and a solid center blade. This configuration allows for gentle yet effective retraction of abdominal walls and tissues. Enhanced precision: Improved visibility leads to more accurate and efficient surgical procedures.