Westin Flotation Suit documents of control (DOC):

 

W4 Flotation Suit DOC:
https://www.westin-fishing.com/en/this-is-westin/documents-of-control/w4-flotation-suit/

 

 

W6 Flotation Suit DOC:
https://www.westin-fishing.com/en/this-is-westin/documents-of-control/w6-flotation-suit/