Qilo Ostwind Insulated Mid Layer Jacket | Lightweight Tactical Insulated Jacket

Built for the In Between.

The Qilo Ostwind Insulated Mid Layer Jacket is a lightweight insulated tactical jacket engineered for shifting temperatures, active movement, and real world layering. Designed as Qilo’s first insulated mid layer, the Ostwind bridges the gap between soft shell and puffer, making it ideal for cold mornings, cool evenings, and transitional weather.

Constructed with a durable 20D nylon face fabric treated with C0 DWR and PU coating, this water resistant insulated jacket shrugs off light rain and snow without adding bulk. Inside, 80 g per square meter synthetic insulation provides dependable warmth even in damp conditions. Stretch fleece side panels enhance breathability and mobility, allowing unrestricted movement whether you are training, traveling, or layering under a hard shell in alpine environments.

Lycra stretch cuffs seal in warmth, while bungee adjustable hood and waist closures help lock out wind. Silicone dipped zipper pulls ensure easy access with gloves or cold hands. Zippered chest and hand pockets provide secure storage, and internal cable routing loops keep comms or earbuds organized.

If you are searching for a lightweight insulated mid layer jacket, breathable tactical insulation layer, water resistant synthetic insulated jacket, or versatile cold weather layering piece, the Qilo Ostwind Jacket is built for performance and mobility.

Why We Love the Qilo Ostwind Lightweight Insulated Mid Layer:

The Ostwind hits the sweet spot between warmth and breathability. It is insulated enough to matter, breathable enough to move, and clean enough for everyday wear.

We love it because it layers easily under shells and runs comfortably on its own in cool weather. From range sessions to travel days, it is the jacket you forget you are wearing until the wind picks up. Qilo delivers real world function without unnecessary bulk.

Key Features of the Qilo Ostwind Insulated Tactical Mid Layer Jacket:

• 20D nylon face fabric with C0 DWR and PU coating for water resistance

• 80 g per square meter synthetic insulation for lightweight warmth

• Stretch fleece side panels for increased breathability and mobility

• Lycra stretch cuffs for heat retention and clean layering

• Zippered chest pocket and hand pockets for secure storage

• Silicone dipped zipper pulls for glove friendly operation

• Bungee adjustable hood and waist for wind protection

• Internal cable routing holes and loops for comms or earbuds

• Reflective Whitephosphor logo on Blue Choco colorway

• Athletic fitted cut

Fit Note: Runs fitted with an athletic profile. Order the same size you wear in an Arc’teryx Atom Hoody.