Survival Ring Buoy, Buoyancy 32 lb., Low Density Polyethylene (LDPE), Orange, Dimensions 30 W x 4-1/2 H x 30 In. Dia, Standards USCG Type IV Approved to SOLAS, CCG and BV/MED Approved, Includes SOLAS Grade Reflective Tape Approval: USCG lnspected and tested to SOLAS in accordance with U.S. Coast Guard regulations, Transport Canada regulations, and M.E.D. regulations SOLAS grade reflective tape Polypropylene rope with UV stabilizer Type IV (UL 160.050/B127/0) MODEL NO - MRD030