The ISO940 Parka is our premium 100% waterproof and breathable parka, featuring 4-layer technology to keep you working no matter the weather.
The story behind the name: ISO940 refers to the Isobar readings found on a weather map. An ISO reading of 940 indicates cloudy, windy weather with possible rain and storms - just the rating our gear is designed to withstand effortlessly.
![First Watch AC-1100 Flotation Coat - Hi-Vis Orange/Black - Large [AC-1100-OB-L]](https://www.voguevosto.shop/image/first-watch-ac-1100-flotation-coat-hi-vis-orangeblack-large-ac-1100-ob-l_W2oaOE_275x.webp "First Watch AC-1100 Flotation Coat - Hi-Vis Orange/Black - Large [AC-1100-OB-L]")
