Vanamo wrap conversion ring slings are carefully handmade by the local Finnish seamstress. We have several different patterns and colors available in 100% organic cotton, cotton-linen and cotton-merino wool. Vanamo fabric is diagonally elastic and it gives optimal support for the baby. Large high quality aluminium rings (made in the USA) makes adjusting the sling easy. Good quality sewing thread is used to secure the seams. The shoulder of the sling is partially folded: small fanned pleats are found on each side of the sling but the center part is left unfolded. This allows you to adjust the width of the sling to fit perfectly on your shoulder.