Here are some video tutorials on how to use your ring sling.
Tummy to tummy (video uses a 7 week old)
https://m.youtube.com/watch?v=L_qI1JD-Ya8
Hip carry (video uses a 7 month old)
https://m.youtube.com/watch?v=jnsFymv_M8Q
Hip carry (video uses a 10 month old)
https://m.youtube.com/watch?v=a-kvLPOyQ68
Good brands of ring sling that we have in the sling library include
Hoppediz, Girasol, didymos, Oscha, Lenny Lamb.