Swimming Aids / Lifebuoy / Life Buoy
for children and adult: Detail pictures of Life ring/life buoy
used in marine boat for reference . 1. Children life buoy
, weight1.5kg, outsize: 515mm, insize: 285mm, thickness: 90mm, 2. Adult life buoy
, weight 5kg, outsize: 720mm, insize: 440mm ...
Children life buoy,
Adult life buoy,