
Original: $398.89
-65%$398.89
$139.61The Story
When you're warm, you can extend your cold water session to several hours. The Marathon Sessions 3/2 Chest-Zip is built for the most frigid temps. Thermal liners feature WarmFlight® Eco-Infrared for extra heat where and when you need it most. Plus, supreme stretch lets you push it harder.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
When you're warm, you can extend your cold water session to several hours. The Marathon Sessions 3/2 Chest-Zip is built for the most frigid temps. Thermal liners feature WarmFlight® Eco-Infrared for extra heat where and when you need it most. Plus, supreme stretch lets you push it harder.





















