Free 2-Day Shipping on Orders Over $50

Detail Images

  • Sierra Designs - Sierra Down Jacket - Men's -

Current Color

  • Sierra Designs - Sierra Down Jacket - Men's -

Sierra Designs Sierra Down Jacket - Men's

Temporarily Out Of Stock

Don't get too bummed. This item is on the way and will be available for purchase as soon as it rolls into the warehouse.

Can't wait? Consider one of the other Men's Down Jackets we have in stock.

View Similar Products

Be the first to review


Keeps you warm when others don't.

When you're backpacking in high mountain environments, the conditions can change in an instant. When inclement weather threatens, throw on the Sierra Designs Sierra Down Jacket for water-repelling warmth even in wet weather.

With DriDown technology, this jacket will stay warmer and drier for longer, and dry quicker than traditional untreated down. If you've got an under-performing shell or are trying to pack as light as possible, you've got a great option for reassurance against whatever Mother Nature throws at you. DriDown also keeps its loft in humid conditions, so you've got nighttime warmth wherever you travel. This jacket is also super packable, with the ability to pack all the way down into its chest pocket and stow easily into your pack.

  • Stay warm in wet weather with this treated down jacket
  • DriDown keeps your down's loft in wet conditions and dries quickly
  • Jacket stuffs into chest pocket for packing convenience
  • Hand pockets and drop-in internal pocket hold any extra gear
  • Item #SDS00AM

Tech Specs

[face] 40d shadow rip polyester, [lining] 100% nylon
800 fill DriDown
Fill Weight
Center Back Length
[external] 2 hand, 1 chest, [internal] 1 drop-in
Claimed Weight
Recommended Use
hiking, skiing, snowboarding, climbing
Manufacturer Warranty

Tech Specs

  • Reviews
  • Q & A

What do you think about this product?

Have questions about this product?