12 multicolor lifebelt icons in transparent PNG format. Also known as ring buoy, lifering, lifesaver, kisby ring or perry buoy. Three size included for each of the 12 lifebelt icons: 128×128px, 256×256px, 512×512px.
You can buy the 3D Model used for rendering these icons from:
http://3docean.net/item/lifebelt-3d-object/136554