Ergobaby Hopper A cold-weather cape that can be attached to baby carriers and strollers. [Material of Filling] 90% down, 10% feather (See image 6) [Purchase Price] Around 10,000 yen [Purchase Date] 4 years ago [Number of Uses] About 2 years [Storage Condition] Normally stored in a closet (cleaned) This product is designed to fit Ergobaby baby carriers. It's as warm as a down jacket that adults wear. Since it rarely snows in my area, I used it as a substitute for a baby's outerwear, putting it on over them when going out. It has multiple buttons, and the upper strings are long, so it can be used with other brands. I used an Aprica baby carrier and a Combi stroller, but I attached it by threading the strings to prevent it from slipping off. I used it extensively in the winter, but there are no loose threads or tears. * We will ship it in a compact state as much as possible. * We may use recycled packaging materials, so please understand. * Please purchase only if you understand that this is a used item.