Kast Boost Softshell Jacket – Kast Green

  • Availability: In Stock Ready to Fish.

Product Description

The Kast Boost Jacket is our follow up to the Storm Castle Jacket with tons of upgrades. Our Boost Jacket gives you the warm, weather resistant, and highly breathable coverage you’re looking for in a softshell jacket. Plus, an improved fit that lets you layer comfortably when you need to, yet retain maximum articulation and movement. Loaded with useful features like our brimmed torrent hood, 4 oversized laser cut front pockets, and extended thumb-hole cuffs. When it comes to staying comfortable in lousy weather, this will be the jacket you reach for every time.

Size Chart


Key Features

The Boost Jacket is the perfect all around jacket. Warm, weather resistant, and highly breathable. Packed with features including loads of storage for impromptu river trips.


-2-way stretch fleece offers excellent warmth & breathability
-Wind and water-resistant softshell fleece for additional warmth
-YKK® water resistant center-front zipper
-Brimmed hood features multiple adjustments for optimum fit
-Extended no rub fleece-lined collar
-2 Large laser cut YKK® zippered chest pockets
-2 Oversized laser cut YKK® zippered hand warmer pockets
-Extended cuff
-Thin thumblet cuff extensions for added warmth
-Adjustable shock cord hem