4.8/5 Stars Over 25,000 Happy Customers!

Oslo | Longline Insulated Puffer

$59.95
$129.95

Full-length warmth, clean design

The jacket that turns cold days into calm days

Color
size

1000+ Five Star Reviews

Fast & Easy Returns

 Worldwide Shipping

Sizing Chart

Description

The Oslo Puffer brings together city elegance and mountain warmth in one long, sculpted silhouette.
Its full-body insulation wraps you from hood to hem, sealing out wind and chill while the sleek shell keeps a modern, refined shape.
 

A high stand collar, storm-ready hood, and hidden rib cuffs lock in heat. The matte finish and structured quilting create that quiet-luxury look Cleo Belle is known for — sophisticated, minimal, and built to last through every storm.
 

It’s the coat for women who walk, travel, commute, and still want to feel composed when the weather loses control.

Most Common Questions

How warm is it?
Engineered for deep-winter use — cozy all winter long throughout all weather. The Oslo traps body heat evenly along its length, so your legs stay as warm as your core.
 

Is it weatherproof?
Yes. The smooth outer shell repels snow and light rain, while a wind-blocking barrier underneath keeps cold air from seeping in.
 

How does it fit?
Classic Cleo Belle fit — true to size with a straight, tailored line. Designed for layering without excess bulk.


Care instructions?
Machine wash cold, gentle cycle, hang to dry. The insulation rebounds naturally; no clumping, no fading.
 

Shipping & returns?
Free U.S. shipping and 30-day returns. Try it on at home, risk-free.

Processing & Shipping

Please allow 1-2 Business Days for us to process and ship your order. Estimated Arrival Time: 6-8 business days.

Designed for Real Winter, Refined for Real Life

The Oslo was inspired by the streets of northern cities where snow meets daily routine. The long cut shields against wind tunnels between buildings; the storm collar rises high enough to protect your cheeks without feeling stiff. Every seam, cuff, and closure serves one purpose: hold in warmth, block out chaos. 

Other

Weatherproof 

Premium Insulation

Machine Washable

Actually Flattering

Scandinavian Calm in Every Detail

There’s something unmistakable about the way Oslo feels — quiet, balanced, composed. The matte shell, the soft resistance of the zipper, the way the hood curves just right. Each element is minimal by design but rich in sensation. 

Slip it on, and everything about winter feels slower, quieter, easier to breathe through. It’s not about flash — it’s about the peace that comes from knowing you’re protected and polished at the same time.

Built to Outlast the Season

A real winter coat should age with you, not against you. Oslo’s high-density shell resists abrasion and color fade, while the insulation keeps its loft season after season. The internal stitching prevents cold spots, and reinforced hardware means the zippers still glide after hundreds of uses.

This is Cleo Belle craftsmanship at its core — timeless, resilient, and worth wearing year after year.

Loved by Women Who Refuse to Compromise

Worn By You:

Frequently Asked Questions

Is the Oslo suitable for snow and travel?

Absolutely. The shell is splash-resistant, and the long length keeps your lower body warm while walking through snow or waiting outdoors. It also folds easily into luggage and regains shape quickly after unpacking.

How heavy does it feel when worn?

Balanced — solid enough to feel protective, but not cumbersome. The insulation distributes weight evenly so it feels steady, not suffocating.

Will it lose its loft or shape over time?

No. The insulation fibers are engineered to recover after compression, and the internal quilting keeps fill in place for consistent warmth every season.

What makes the Oslo different from other puffers?

Design intelligence. Most long puffers focus only on insulation; Oslo integrates proportion, motion, and texture. It’s as warm as technical outerwear but as refined as boutique fashion — a rare mix of engineering and elegance.

What’s Cleo Belle’s commitment to quality?

Every Colette Jacket is inspected by hand before shipping. We use limited-run production to maintain quality control rather than mass manufacture. Your jacket arrives in a reusable Cleo Belle dust bag, reflecting our promise of lasting craftsmanship and mindful packaging.