Black and white striped design stroller insert with head support for comfortable travel. - Color: Black and white stripes - Application: Stroller insert Thank you for viewing. This is a cooling seat that can be installed in strollers and car seats. I bought it last summer, but I ended up storing it without using it. It has been opened, but it is unused. As shown in the image, the gel to be inserted into the head and back is unopened. For measures against intense heat, heatstroke prevention. Please feel free to ask if you have any questions.