Unused product. Spacious Interior: Three types of core materials are used on the sides and ceiling, and the cover maintains a self-supporting state, reducing the feeling of confinement. Ventilation Function: Equipped with ventilation on both sides! Maintains air circulation while preventing rainwater from entering. Easy to Get On and Off: The left side of the cover can be fully opened, making it easy to get your child in and out. Excellent Visibility: Three extra-large windows on the front and sides! Wide visibility allows you to enjoy the scenery while riding. Reflective Material for Night Safety: Reflective material is used on the front! Safer in the evening and on dark roads at night! Excellent Waterproofing and Water Resistance: Water-repellent fabric with a water pressure resistance of 5000mm, preventing water from soaking through to the inside of the fabric. 600D Nylon Fabric: Uses durable 600D nylon. The thick fabric is resistant to abrasion, and the luster of the fabric creates a sense of luxury. Easy Installation: Installation is easy, just fix two straps to the seat head. Easy Storage in Dedicated Bag: Comes with an original dedicated bag! Folds up quickly and can be easily stored.