Okinawa

https://evertrailtours.jp/tours/northern-okinawa-full-day?fbclid=IwZnRzaAT5DLZwZG9mBWZkaWQWUNExTyb4LM-yRYC02IaDO0dVyDXhqmV4dG4DYWVtATAAYWRpZAGrOFmUFLbKc3J0YwZhcHBfaWQKNjYyODU2ODM3OQABHqENumhDV2-cujqIJUIHTygycjK0E8hKOfFrm_H0Qi5gsFLlRYq5LZQQFgDB_aem_VQe1HTisRNU_76wVUUUnag&utm_medium=paid&utm_source=fb&utm_id=120249679295000394&utm_content=120251771433990394&utm_term=120251486182970394&utm_campaign=120249679295000394

Poor quality of leashes in buoys

 The original leash ruptured during a swim despite a good state of the buoy . 

The reason is obvious : the leash is less thick than the link with the buoy. As this connection is submitted to stress due to body movement the former gets weak faster.

I came back and changed it.

Cosmosophy as a system.

 https://ciaotest.cc.columbia.edu/olj/wa/wa_jul02_goc01.html  

Socks could be a disaster or a long use but you don't know either why or how to avoid bad quality.

 

The brand DD is to fly. This sock was worn three times... No issue on the plantar face of my foot nor any issue in the shoe. This item is made of wool, and the touch is very soft. 

Swimming workouts for thresholds