Soft and cuddly material which is elastic and yet firm enough to optimally support the baby 8211 jersey slings fully meet these claimsour jersey sling is tied tightly to your body as with other types of sling but without your baby in it you then put your baby into his little den and he nestles into the elastic cotton jersey detailed instructions with pictures are enclosed so itrsquos easy to learn how to tie your jersey slingamazonas jersey slings are made of 100 37 cotton so are