High quality rescue floating can with buoyant lifeline

Specifications

1) Provide buoyancy to assist multiple victims for lifeguard. 
2) throw to the victims precisely 
3) Running in water smoothly

Material:
Outside material: LDPE(Low-Density Polyethylene)
inside material: Hard PU(Polyurethane Foam) 
Color: Orange.Red ,Pink ,Green
Weight: 1.5kg
Size: 67cm x 25cm x 12 cm