Lifebuoys and accessories R.I.Na. ring lifebuoy. (0474) IA0344 €46.12 Ring lifebuoy with reflective strips, supporting structure made of indestructible plastic material, filled with polyurethane foam. For recreational boating approved R.I.Na . (0474) No. CCE 8999/2 approved SOLAS 74/83-M.E.D.96/98-DM No. 385. MED 2014/90/EU, IMO Res. MSC 81(70) SOLAS 74. Add to cart