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Kelvin Down Ultralight Jacket

The Kelvin Down Ultralight Jacket is a pure insulating mid layer. Single-minded in its construction, the compact quilt of rip stop polyester contains 90 grams of 750 fill-power PrimaLoft® Down Blend Gold insulation. The short rise cut and elimination of all unnecessary features make it clutch for every minimalist backpack hunter’s arsenal.

  • $289.00
  • PrimaLoft
Star Star Star Half Star 4 Reviews

  •           Size Chart | Performance Fit

Most UNAVAILABLE product will arrive in early May.  Waterfowl Product will arrive early July.  

- 20 Denier Rip Stop

- Chest Pocket
- Quilted Insulation

10.6 oz ; Large


The Kelvin Down Ultralight Jacket is single minded in its intent: ultralight, packable and warm. This minimalist mid-layer wraps your upper body in 3.2 ounces of 750 fill-power PrimaLoft® Gold Down Blend insulation, delivering highly efficient insulation even when wet.

Pockets protect your hands while a zippered chest pocket secures your necessities, and doubles as a stuff sack. In fact, the chest zipper is built with an internal pull, so you can turn the pocket inside out, stuff the jacket into it, and easily zip it closed. Designed to be worn under ultralight outer layers, like the Dewpoint or Jetstream Lite jackets, the Kelvin Down Ultralight Jacket is the cornerstone of your light and fast backpacking system.


Yannick Cucca
March 10, 2016

Star Star Star Star

saved my butt in backcountry BC. Weighs nothing packs to nothing and incredibly warm. Lives in my hunting pack and I go nowhere without it.

December 18, 2015

Star Star Star Half Star

I'm 5'8'' and have a "v" cut build and found the medium to be too snug around the chest but the large a perfect fit. Very warm insulating layer under a shell and great as a standalone piece if the weather isn't terribly nasty. The length of the cut was nice since the jacket doesn't hang down below hardshell or softshell layers. More of a pet peeve than anything else for me when a mid layer or puffy hangs down below a shell where it can get wet from the elements. 3 1/2 stars overall since it is lacking zips on the hand pockets. Sitka, how about some micro zippers on the hand pockets?

December 1, 2015

Star Star Star Star

I LOVE this jacket. It is so light, yet keeps me warm. Paired with an inner layer and the JetStream jacket over, it provides a solid system. I just returned from an elk hunting trip and was very impressed. One caution is to make sure not to wear this in rough brush areas that have stickered bushes. I caught my sleeve a few times which pulled the stiching and created a small own fault and not the gear to blame. However, I called Sitka and they sent me a patch kit to get it fixed up!! Though this is part of the hunting system, I find it difficult not to throw it on everyday, for the chilly weather when I am home. Being a female the fit of the large is great for me.

October 10, 2015


This is a nice jacket..light and warm, but way, way too short. The sleeves are plenty long but the length is oddly miss-sized seemingly. I'm 6'1" and ordered a large, but the jacket is above my belt line. The sleeves are 6-7" longer than the jacket which is strange. I wish ther was a tall version.



Does Sitka Gear sell direct?

A. Sitka Gear does sell direct to individuals online within Canada and the USA.

Where can I buy Sitka Gear Products?

A. Sitka Gear products are available from specialty retailers across North America.  Please see our Dealer Locator for a list of stocking dealers near you.  Most retailers will special order Sitka products not in stock.  We are also glad to assist you in locating a specific product; call our gear experts at 877-SITKA-GR.

As well, you can purchase online directly through our website. 

Can I order over the phone?

A. Yes, we have gear experts available from the hours of 8:00am MST to 5:00pm MST that are able to answer any of your technical questions as well as process and place orders.  During hunting season and other times of the year in which we experience high call volumes please do not be discouraged to leave us a voice message.  We will return your call ASAP. 

How do I know what Sitka Gear I need for my hunt?

A. Our products are built to be used together as a complete system and are designed for very specific end-uses.  For general guidelines on how to build an appropriate system for a specific hunt please check out our System Builder.  As well, our gear experts are all avid hunters and are here to assist you in building your system.  Don’t hesitate to call them with specific questions at 877-SITKA-GR.

What is Sitka Gear’s Warranty Policy?

A. We stand behind every product we make.  If you are unhappy with any of our products at the time your receive them, feel free to send them back.  Damage due to wear and tear will be repaired at a reasonable cost.  For more details, visit our Repairs and Warranties page.

How can I determine which size will fit me best?

A. General sizing info for Sitka Gear products is included on our Sizing Chart page.  For questions on specific sizing details, contact our gear experts at 877-SITKA-GR or email us at

How do I know if a specific Sitka Gear pack is the right size for me?

A. Appropriate pack sizing and fit is determined by a specific measurement of your torso length.  For more information please visit our pack sizing chart or call one of our gear experts at 877-SITKA-GR.

Can I return my purchase for a refund for exchange?

A. Yes you can.  If it is within 60 days of the original purchase date and you would like to return your product for an exchange or refund, please visit and follow the prompts to receive and RA#.  Note, that products must be unused with hangtags still affixed and must have been purchased direct from Sitka Gear.  If your item was purchased from one of our Authorized Dealers, please contact them in regards to their individual return policy.

If an item is not in stock or in my local store where can I purchase it?

A. Please visit our dealer locator to find a stocking online dealer or call our gear experts for assistance at 877-SITKA-GR.

Can I place a backorder on

A. Unfortunately, we do not accept back orders at this time.  If there’s a specific product you would like to find and it’s not available on our site, please call or email our gear experts at 877-SITKA-GR or  We would be glad to help you locate the product from an authorized retailer.

We update our website regularly as products become available throughout the season, so please do check back on to stay updated.

What method do you use to ship your products?

A. All of our orders are shipped via FedEx.  Standard Ground, 2-Day or Overnight deliveries are available.  Additional charges do apply for express shipments, oversized items and/or duties & customs into Canada.

How do I track my order?

A. If you have entered a valid email address through the checkout process you will receive an email from FedEx with your tracking number when your shipment is processed. 

How long will it take to receive my order?

A. We make every effort possible to get your order processed and shipped in a timely fashion.  Most orders are shipped within 2 business days of order placement.  If an item on your order is backordered or out of stock, you will be contacted by a Sitka Gear customer service associate to discuss alternative options.

Why do I need to create an account to order online?

A. Creating an account with us helps speed up the ordering process for you and allows you to keep track of your order history, as well as manage your profile information online.

Why does my credit card show two charges?

A. Sometimes credit/debit card statements contain two transactions, but this is only a temporary scenario.  When a purchase is made, an authorization is placed on your card to temporarily hold the funds on your account.  This is not an actual charge on your card.  Once the order has been shipped, this authorization becomes an approval and charges your account at that time.  The authorization will drop off your account within 2-3 business days (depending on the financial institution).

Can I cancel my order?

A. We may be able to cancel your order but can only do this by telephone.  Please call us at 877-SITKA-GR as soon as possible after you have placed your order.  Otherwise it may be too late, as we try to process and get orders out the door as quickly as possible. 

How do I return and item for a refund or repair?

A. To return a Sitka Gear item that you purchased from a store, please contact the original store to inquire about their individual Returns policy.
If you purchased your gear direct from SITKA Gear please visit and follow the prompts to receive an RA#
If your product is damaged or requires repair and you would like to find out more about our warranty policy, please visit our Warranty page.

How do I care for my Sitka Gear products?

A. Please visit our Product Care Information page for detailed care instructions for all your Sitka Gear products.

Can I get a catalog?

A. To request a catalog please email us at  As well, you may view our current catalog online here.

If I have comments to make about your products, where may I send them?

A. We greatly value all your feedback, good or bad.  Feel free to submit your reviews in our review sections found on every product page. 

Does Sitka Gear offer a Guide/Outfitter or Pro Deal program?

A. Sitka Gear does offer a Pro Purchase Program for qualified professionals, including Guides, Outfitters, Industry Professionals and Fish and Wildlife Officers.  For more information please contact us by sending an email to

Does Sitka Gear have sponsored hunters?

A. Yes.  Although we proudly support and like to recognize the efforts of every hunter and enthusiast, we do also have a team of sponsored Athletes.  To learn more about our athletes, view each of their profiles here:

How do I become a Sitka Athlete?

A. Our Sitka Athlete roster is currently full, but if you would like to touch base with us please feel free to send an email to and we will forward it along as appropriate.  As well, we love to hear stories from the field and are constantly looking to post customer stories to our blog.  Submit your stories here:

How Do I become an Authorized Sitka Dealer?

A. Sitka Gear is continuing to expand and is glad to hear of your interest in becoming a Sitka Gear retailer.  Please email your contact information to and a sales representative will follow up with you as soon as possible.  




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