I opened the bag once, but I couldn't attach it to my stroller, so I'm selling it. I will compress it for shipping. ● Uses functional batting, which is 7°C warmer than regular batting! (*Verified by light absorption heat retention testing) ● Compatible with 5-point strollers ◎ ● Made with soft and warm boa fabric that wraps around your feet, perfect for winter outings. ● Easy to get in and out with the zipper. ● The shoulder, waist, and crotch belts can be passed through the holes and secured, preventing slippage. ● The outer fabric is water-repellent, so you can rest assured even in sudden rain. ■Specifications■ Temperature difference: +7°C (Temperature difference when comparing functional batting with regular batting. *Verified by light absorption heat retention testing)