Cool and comfortable stroller cool seat with a fan made of mesh material. It was useful in the hot season. I also have a cool fan from another brand, but I used this one as a spare because it was cheap. It was good because my back didn't get sticky ^_^ Product details are listed on Rakuten Ichiba, where I purchased it, so please check there. If you have any questions, feel free to ask. - Brand: TokaiZ - Color: Multicolor (Blue, Red, Green, Yellow) - Function: With fan - Material: Mesh - Application: Stroller cool seat - Features: Waterproof, Antibacterial Thank you for viewing.