Thank you for viewing! This is a mesh cooling seat with a star pattern design for strollers. You can insert cooling packs in the head and waist areas, allowing for a comfortable outing even in the summer. The cooling packs are not included as they have been lost, but you can use your own. There are no noticeable stains, but this is a used item, so please understand. It will be sent with simple packaging. Please note that the shipping method may be changed from Yu-Yu Mercari Bin to Raku-Raku Mercari Bin. Immediate purchase is also welcome! - Design: Star pattern - Color: White/Navy - Material: Mesh material - Function: Cushioning