1.Versatile Head Immobilization: the package contains 1 piece of head immobilizer for backboard in the color red, designed to be compatible with various types of backboards, easily attached to a board of different sizes or shapes, providing the flexibility to use it on different occasions 2.Comfortable and Reliable: the head immobilizer for backboard is equipped with adjustable straps, better fit and secure most people's heads in the right place without causing discomfort, the cushioned surface provides stable support for the head and neck, avoids the development of pressure or uncomfortable positions, not easy to break, tear, deform, or wear out after frequent use 3.Reusable and : the head immobilizer with straps measures 7 inches in height, approx. 15 inches in length, and approx. 10 inches in width, lightweight, convenient, and easy to transport and use in different places, and can be applied multiple times 4.: the head immobilizer is easy to use, its adjustable strap ensures that it can be quickly and securely attached to a backboard, and its creative design ensures that it can be applied by most people with confidence