Mountain East Down Puffer Jacket
Mountain East Down Puffer Jacket
Mountain East Down Puffer Jacket
Mountain East Down Puffer Jacket
Mountain East Down Puffer Jacket
Mountain East Down Puffer Jacket
Mountain East Down Puffer Jacket
Mountain East Down Puffer Jacket

Relaxed Fit Down Puffer Jacket

4.8/5 2,067 reviews
Chosen for its clean look and versatility
Regular price$79.95
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CARE Prepared with attention
FIT True to size
RETURNS 60 days, hassle-free
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A puffer jacket should feel like a warm layer, not a stiff one, and this relaxed fit down puffer jacket gets that balance right. The oversized baffles trap warmth without weighing the shoulders down, and the roomy cut leaves enough room to layer a hoodie underneath on the days that call for extra warmth.

Key Features

  • Insulation: White duck down fill that holds heat in oversized baffles.
  • Hood: A detachable hood for extra coverage or a cleaner silhouette.
  • Pockets: Zippered utility pockets for keys, cards, or a phone.
  • Cuffs: Adjustable cuffs that help seal out the chill at the wrist.
  • Colour Range: Five tones, from orange to black, for an easy match.

Specifications

  • Fill: White duck down insulation.
  • Outer: Woven polyester shell.
  • Fit: Relaxed, oversized fit.
  • Care: Machine wash cold, gentle cycle; hang to dry.
  • Season: Winter.

A puffer built for both the commute and the slopes, without ever feeling overdone.


Orders are usually prepared for shipment within 1โ€“2 business days. After dispatch, delivery generally takes 3โ€“7 business days, with most orders arriving within 4โ€“9 business days in total.

Orders placed before 6:00 PM, Monday through Saturday, are processed the same day. Shipping is free on all orders. Once your order has been shipped, you will receive a confirmation email with tracking details.

Please note that delivery times may be slightly affected during busy periods or in the event of unexpected delays.

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Customer feedback

What customers say after wearing Sir Casil

4.8/5 from 2,067 reviews
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Daniel M.

Looks sharp without trying too hard

The shirt fit better than expected and worked straight away with trousers I already had. Easy piece to dress up or wear casually.

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Marcus T.

One of the better online orders Iโ€™ve made

The overall look is clean and the sizing felt consistent. I bought one piece first and came back for two more a week later.

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Ethan R.

Good fit, easy to combine

What I like most is that it goes with almost everything. The cut feels modern without being overdone.

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Oliver J.

Feels like an everyday staple

I ordered this for summer and ended up wearing it much more often than planned. Comfortable, simple, and looks polished.

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Nathan C.

Exactly the kind of menswear I was after

The style is clean and easy to wear, which is what sold me. Delivery was smooth and the piece looked like the photos.

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Jacob S.

Better in person

The colour and fit were both spot on. It has that versatile look that works for dinner, weekends and holidays.

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Ryan P.

Easy repeat purchase

This was my second order from Sir Casil and the consistency is what I appreciate. The pieces make getting dressed easier.

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Liam W.

Nice balance between relaxed and refined

I wanted something casual that still looked put together. This landed right in that sweet spot.

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Noah B.

Good experience all around

The checkout was simple, the order arrived within the expected window, and the item was exactly what I hoped for.

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Thomas K.

Looks premium on

It gives a sharper look without feeling stiff. For the price, Iโ€™m genuinely happy with how it wears.


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