A tourniquet belt is a medical support device used to temporarily restrict blood flow during blood collection, IV insertion, injections, and emergency first aid procedures. Made from durable and stretchable material, it provides a secure and comfortable fit around the arm or limb. The quick-release buckle design allows easy application and removal, making it suitable for hospitals, clinics, laboratories, ambulances, and home healthcare use. Reusable, lightweight, and easy to clean, the tourniquet belt is an essential tool for medical professionals and first aid kits.