Spotted at Big W Bendigo Vic maybe others
Looks to be kids sizes 4-6
Long and short sleave
These are certified PFD Type 1
Edit close up pic
http://files.ozbargain.com.au/upload/64810/28162/wp_20150125…
Automatic Inflatable Rashie
The Evie Automatic Sun Smart Inflatable Rashie/Swim Shirt is suitable for people who are boating, fishing or for anyone that is around water but not wanting to venture into the water.
The automatic shirt will inflate without any manual activation at all. If someone wearing this shirt falls into the water and suffers a blow to the head that renders them incapable of pulling the toggle, it will inflate automatically within a second, placing their head into a safe position above the water line and may avert a tragedy
Few sites I found info on
http://www.fishingmonthly.com.au/Articles/Display/12382-Evie…
http://www.inflatablerashie.co.nz/why_evie
https://h2hlifestyle.com/evie-inflatable-rashies/evie-manual…
I got some money in my pocket…