DESC: Didymos Baby Carrier WavesDidymos Baby Wrap Slings are the most versatile of all styles of baby carriers. With Didymos, a baby can be comfortably and securely carried in a cradle hold, front and back carries, and hip carries - a Didymos allows for it all. Since there are no belts or buckles, one simply ties a knot to secure the fabric, a Didymos is fully adjustable to accommodate your baby as it grows, and can be worn in many different ways to create the ideal carrying position for you and your baby. All Didymos baby carriers come with very detailed tying instructions beautiful colored booklet and DVD. Didymos, the company, has been making their baby carriers for over 35 years. They are experts in their field and have put much research into the physical and emotional needs of babies. Didymos baby carriers foster positive emotional and physical benefits to babies, all the while supporting them in proper anatomical positions.