Konny Comfort Hip Seat - Mocha Brown Includes storage bag and instruction manual. Usable for 6-48 months. Retail price: 7,980 yen Hardly used, so there are no noticeable stains, but please refrain from purchasing if you are sensitive to used items. The instruction manual has some stains. I am also selling a sling! A new Konny hip seat carrier designed for comfortable carrying has arrived. The two original pads firmly support the baby's bottom and back for added security.