Material:
1.100%PVC,Anti-aging, no cracks or bubbles inside
2.It won't become brittle due to cold weather, or even crack
3.UV resistance,Do not fade
4.inflatable,quite convinient
5.Improved air nozzle with strong sealing
6.Special smooth gas needleApplication:
1.Yacht, boat
2.Ocean float, waterway float, anchor float, breeding float, fishing net float, pool float
3.Other field is okay