Didymos Ring Sling - Mystic Blue 1975 (Cotton/Hemp)Light, quick and comfortable babywearing from newborn to toddler the perfect ring sling with hemp for strength No tying or measuring necessary! Just put the sling through the rings, put the baby in and tighten. Once you learn the technique of the ring sling, you'll love its versatility and ease of use. The Didymos Mystic Blue 1975 Ring Sling features the old Mystic 1975 pattern in a tricolour weave. It is a lightweight hemp blend soft enough for a