When it comes to outdoor gear, choosing the right jacket can make all the difference in your comfort and performance.
Two great options in the market are the Patagonia Men’s Nano Puff Jacket and the Arc’teryx Men’s Cerium Jacket.
Both are designed with sustainability and functionality in mind, but they cater to different needs and environments.
The Nano Puff boasts a lightweight, windproof, and water-resistant design, perfect for casual outings and moderate weather.
In contrast, the Cerium offers exceptional warmth with its 850 fill down insulation, making it ideal for alpine adventures.
In this article, we will see the features, materials, and performance of these two jackets to help you decide which one suits your outdoor lifestyle best.
Please also check these products’ features on their official websites because sometimes our articles may contain errors.
1. Patagonia Men’s Nano Puff Jacket
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The Patagonia Men’s Nano Puff Jacket is a warm, windproof, and water-resistant jacket designed for versatility in various activities. It features incredibly lightweight and highly compressible 60-g PrimaLoft Gold Insulation Eco, made from 100% postconsumer recycled polyester, and is wrapped in a 100% recycled polyester shell and lining.
This jacket is produced in a Fair Trade Certified factory, ensuring ethical manufacturing practices. It has a regular fit and is true to size according to customer feedback.
Main Features and Materials:
- 100% Recycled Shell Fabric: Lightweight 100% recycled polyester ripstop with a durable water repellent (DWR) finish, free from perfluorinated chemicals (PFCs/PFAS).
- 100% Recycled Insulation: 60-g PrimaLoft Gold Insulation Eco, made from 100% postconsumer recycled polyester, utilizing P.U.R.E. (Produced Using Reduced Emissions) technology.
- Horizontal Quilting Pattern: Brick quilting pattern with horizontal quilt lines on side panels for insulation stability and abrasion resistance.
- Center-Front Zipper: Features a wicking interior storm flap and a zipper garage at the chin for comfort.
- Pocket Features: Two zippered handwarmer pockets with cleanly finished zipper garages; one internal zippered chest pocket that doubles as a stuffsack with a reinforced carabiner clip-in loop.
- Sealed-In Warmth: Drawcord-adjustable drop-tail hem to seal in warmth.
- Ethical Manufacturing: Made in a Fair Trade Certified factory in Vietnam, ensuring fair labor practices.
- Weight: 337 g (11.9 oz).
This jacket is suitable for casual wear, hiking, and work, providing excellent warmth and comfort in various conditions.
2. Arc’teryx Men’s Cerium Jacket
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The Arc’teryx Men’s Cerium Jacket is a lightweight and warm down jacket designed for alpine midlayer use and versatile standalone wear. Previously known as the Cerium LT Jacket, this jacket is Fair Trade Certified and has been proven effective for various alpine missions and backcountry adventures.
It is compact, lightweight, and offers exceptional warmth, utilizing responsibly-sourced 850 fill down and Coreloft synthetic insulation in moisture-prone areas.
The jacket features a recycled 15D Arato nylon outer shell and a bio-derived liner, ensuring both durability and reduced petroleum use. The design is streamlined and articulated for freedom of movement.
Main Features and Materials
- Technical Features:
- Moisture-resistant outer face fabric
- Breathable
- Great warmth-to-weight ratio
- Lightweight
- Compressible and packable
- Wind resistant
- Collar Configuration:
- Insulated collar
- Mid-height collar seals out drafts and layers easily under a shell
- Construction:
- Down Composite Mapping: Strategic placement of synthetic and down insulation
- 850 fill European white goose down
- Recycled 15D Arato outer: Light, durable, and dope dyed
- Downproof 20D plant-based Arato liner: Lightweight and reduces petroleum use
- Cuff and Sleeves Configuration:
- Stretchy cuffs
- Design and Fit:
- Trim fit: Ideal for layering
- Fabric Treatment:
- FC0-DWR finish: Repels moisture
- Hem Configuration:
- Adjustable hem drawcord: Seals out drafts
- Integrated Features:
- Includes stuff sack for compact transport
- Patterning:
- Articulated patterning: Ensures unrestricted mobility
- Pocket Configuration:
- Two hand pockets with zippers
- Internal zippered security pocket
- Sustainability:
- Bluesign criteria materials
- Recycled content
- Bluesign approved insulation
- Bio-derived lining
- Dope dyed for reduced water and energy use
- RDS certified down
- PFAS Compliant
- Zippers and Fly Configuration:
- TPU zipper-pulls: Reduce noise and are easy to grab
- Reverse coil centre-front zipper: Improves durability and creates a streamlined profile
- Size Options: XS, S, M, L, XL, XXL
- Weight: 300g / 10.6 oz
- Fit: Fitted
- Activity: Alpine, Rock, Hike, Resort, Everyday
- Manufacturing Facility: Mensa Industries Company Limited, Vietnam
- Materials:
- Insulation: 850 fill European white goose down (RDS certified)
- Coreloft 100 (100 g/m²) and 80 (80 g/m²): 80% recycled polyester, bluesign Approved
- Self: Arato 15 – 100% recycled dope dye nylon
- Lining: Arato 20 – 100% nylon, 60% bio-derived material, FC0 DWR
- Fair Trade Information:
- Built by skillful garment workers receiving Fair Trade premiums
- Part of Arc’teryx’s commitment to transition 80% of products to Fair Trade certification by 2025
3. Comparison
Here are the main differences between these two jackets:
- Insulation:
- Nano Puff: Uses 60-g PrimaLoft Gold Insulation Eco (100% post-consumer recycled polyester).
- Cerium: Uses 850 fill European white goose down with Coreloft synthetic insulation in moisture-prone areas.
- Shell and Lining Materials:
- Nano Puff: 100% recycled polyester ripstop shell and lining with a DWR finish made without PFCs/PFAS.
- Cerium: Recycled 15D Arato nylon outer and a down-proof 20D plant-based Arato liner, both with FC0-DWR finish.
- Weight:
- Nano Puff: 337 g (11.9 oz).
- Cerium: 300 g (10.6 oz).
- Fit:
- Nano Puff: Regular fit.
- Cerium: Trim fit, designed to stay close to the body and ideal for layering.
- Warmth and Use:
- Nano Puff: Warm, windproof, and water-resistant; suitable for casual wear, hiking, and work.
- Cerium: Light, warm down jacket; suitable for alpine, rock climbing, hiking, resort, and everyday use.
- Sustainability:
- Nano Puff: Made in a Fair Trade Certified factory with bluesign-approved fabrics.
- Cerium: Contains bluesign-approved materials, recycled content, and bio-derived materials. Made in a Fair Trade Certified facility.
- Additional Features:
- Nano Puff: Horizontal quilting pattern, center-front zipper with wicking storm flap, two zippered handwarmer pockets, internal zippered chest pocket, and drawcord-adjustable drop-tail hem.
- Cerium: Insulated collar, articulated patterning, stretchy cuffs, adjustable hem drawcord, TPU zipper-pulls, and includes a stuff sack for compact transport.
4. Which is Better?
The Patagonia Men’s Nano Puff Jacket and the Arc’teryx Men’s Cerium Jacket each excel in different conditions due to their unique features and materials.
The Nano Puff Jacket is ideal for activities where you need a versatile, water-resistant, and windproof layer. Its 60-g PrimaLoft Gold Insulation Eco, made from 100% post-consumer recycled polyester, provides excellent warmth even when wet and is highly compressible.
This makes it perfect for casual wear, hiking, or work in mild to moderate cold conditions. Additionally, the Nano Puff’s construction with a durable water repellent (DWR) finish without harmful chemicals and its Fair Trade Certified manufacturing make it an environmentally friendly choice.
Its regular fit and true-to-size design ensure comfort and ease of layering.
In contrast, the Cerium Jacket shines in more extreme conditions, particularly as an alpine mid-layer or a standalone piece in colder environments.
It features 850-fill European white goose down for a superior warmth-to-weight ratio and Coreloft synthetic insulation in moisture-prone areas, making it exceptionally warm and lightweight.
The recycled 15D Arato nylon outer and bio-derived liner add durability and sustainability, while the trim fit allows for easy layering under a shell.
The Cerium’s moisture-resistant outer fabric, wind resistance, and compressibility make it highly suitable for alpine missions, backcountry adventures, and other demanding outdoor activities.
In the end: choose the Patagonia Nano Puff for everyday wear, mild to moderate cold, and wet conditions due to its synthetic insulation and environmental credentials.
Get the Arc’teryx Cerium when you need maximum warmth, lightweight packability, and performance in extreme cold and dry conditions, especially during high-intensity alpine activities.