Breathable light blue and white striped neck cooler, hand washable, and reversible design. - Color: Light blue and white stripes - Material: Breathable fabric - Washing instructions: Hand wash - Design: Reversible design - Size: Approximately 80cm (length) Thank you for viewing. This is a neck cooler that you use by wetting it with water. When it's no longer cold, wet it again to use. There is a stain on the part indicated by the 4th image.