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SierraLoft Insulated Jacket

SierraLoft Insulated Jacket

4.8(235 ratings)

Best price now

$159.00at KETL Mtn.Checked 36 min ago

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $159.00 at KETL Mtn. (checked Nov 12, 2026).
  • Checked at 2 stores.

SierraLoft Insulated Jacket prices at every store

  • KETL Mtn.New

    Availability unknown

    $159.00Free shippingChecked 36 min ago
    Visit KETL Mtn.
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $160.00Free shippingChecked 36 min ago
    Visit Amazon

Also available at

  • KETL Mtn. ApparelCheck price at KETL Mtn. Apparel

Store links may earn us a commission.

SierraLoft Insulated Jacket price history

Lowest price we've seen: $159.00 on Nov 13 at KETL Mtn.. Tracked across 2 stores since Nov 13.

What reviewers say

  • 4.8 / 5235 ratings

About the SierraLoft Insulated Jacket

Packable warmth, anywhere.

The Sierra Loft insulated jacket was designed to be your “most go to” jacket every winter. The perfect midweight insulation for incredible warmth to packability ratio. Ideal for high alpine missions or to be the one jacket you pack for all of your travels. Featuring 2 hand zipper pockets and 1 chest zipper pocket big enough for your phone, wallet, or whatever else. The jacket can also be compressed and completely packed into its front left pocket. Shockingly small and light while packed up in relation to how warm this jacket is. All of this topped off with DWR to repel water. Ideal for roughly 30-55 degree temps Fahrenheit, depending on the man you are.

Features & Fabric

• Mid-weight wind proof synthetic insulated

• 2 hand zipper pockets

• 1 chest zipper pocket

• Packable into front left zipper pocket

• 60 gsm insulation in body, 40 gsm insulation in arms

• Soft touch fabric inside hood and pockets

• Adjustable waist cord

• DWR finish (no PFA's)

• Shell: 30% Recycled Nylon, 59% Nylon, 11% Spandex

• Shell fabric weight: 70gsm

• Lining: 94% Nylon, 6% Graphene Nylon

• Lining fabric weight: 38gsm

Weight by size:

• S - 408g

• M - 433g

• L - 441g

• XL - 458g

• XXL - 470g

Shipping & Returns

• Fast & free shipping on all US orders.

• Free returns/exchanges on all products. We just ask that the product is still new & unwashed :)

Questions and answers

Where is the SierraLoft Insulated Jacket cheapest?
At KETL Mtn., for $159.00, as of our latest check.
What do buyers say about the SierraLoft Insulated Jacket?
Rated 4.8 out of 5 from 235 ratings.
Where can I buy the SierraLoft Insulated Jacket?
2 stores we checked sell it, including KETL Mtn., Amazon.

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