Didymos Baby Wrap Size 5 100% Organic Cotton Because it fits closely to the body, it's easy to hold your baby, and you can also spread it out to let them sleep or use it as a nap mat when you're out and about. I rotated between three wraps, so there's no wear and tear. It has been home-cleaned with an environmentally friendly oxygen bleach and a laundry detergent made with 100% naturally biodegradable ingredients. There are no noticeable stains. I think it can be used with peace of mind for both delicate babies and mothers. I was able to use it with peace of mind because it's organic cotton. Recommended for those who are about to raise children☆ There is no instruction manual for wrapping, but you can find instructions on the Didymos website. Thank you for looking. ☺︎