Sling Kyuttome! 823 Diamond Weave Hishi Ramune Retail Price: 14,300 yen This is a limited edition color that is no longer sold. I purchased it several years ago from the online shop of Shirokuma-do. This sling can be used by both men and women, regardless of their build. It's a calm color, so I think dads can use it too. My child often spit up, so I prepared several for washing, but this one was unexpectedly unused and is brand new. You can find how to use it on the website or YouTube. It seems that free workshops are sometimes held depending on the region. I myself found it very useful for putting my child to sleep and for short outings. I highly recommend it to those looking for a "new and unused" baby carrier!