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Updated
Pros
  • Warm and lightweight
  • Water-resistant
  • Easily packable
  • Affordable price
  • Excellent weather protection
  • Flexible and comfortable
  • Durable
  • Athletic fit
Cons
  • Not suitable for heavy rain
  • Higher price point
Bottom Line
The Amazon Essentials Women's Lightweight Water-Resistant Packable Down Jacket is designed for warmth and convenience. It features a water-resistant shell and can be easily packed into its own carrying bag.
The Marmot Women's ROM Jacket offers windproof and water-resistant protection. Ideal for active pursuits, it features GORE-TEX INFINIUM technology for superior performance.
Material
100% Nylon
Polyester
Insulation
Down
-
Weight
10 ounces
14 ounces
Fit
Fitted
Athletic
Available Sizes
XS-XXL
XS-XXL
Weight
-
0.85 pounds
Part Number
W-S17AE10006-Oli-L
36510Urban Army/Dark ZincXS
Model
W-S17AE10006
36510Urban Army/Dark ZincXS

When it comes to selecting a reliable and warm women's lightweight jacket, two popular options stand out: the Amazon Essentials Lightweight Down Jacket and the Marmot ROM Jacket. Both jackets are designed to provide comfort and protection against the elements, but they differ in several key aspects.

Insulation and Warmth

The Amazon Essentials Lightweight Down Jacket features 100% down filling, which provides excellent warmth and loft. The jacket has a fill power of 600, indicating that it can trap a significant amount of warm air, keeping the wearer cozy in cold conditions. In contrast, the Marmot ROM Jacket uses a combination of down and synthetic insulation, with a focus on Polarguard 3D synthetic insulation. This blend offers reliable warmth, even when wet, making it an excellent choice for activities that involve exposure to moisture.

Weight and Packability

As the name suggests, the Amazon Essentials Lightweight Down Jacket is incredibly lightweight, weighing in at approximately 9 ounces. This makes it an ideal choice for backpacking, hiking, or any activity where every ounce counts. The Marmot ROM Jacket, on the other hand, weighs around 12 ounces, still relatively light but not as featherlight as the Amazon Essentials option. However, the ROM Jacket's slightly heavier weight is due to its more robust construction and additional features, such as adjustable cuffs and hem.

Water Resistance and Breathability

The Marmot ROM Jacket boasts a waterproof and breathable membrane, making it an excellent choice for wet or snowy conditions. The jacket's outer fabric is treated with a DWR (durable water repellent) finish, which helps to shed moisture and prevent the fabric from becoming saturated. In contrast, the Amazon Essentials Lightweight Down Jacket has a water-resistant treatment but lacks a fully waterproof membrane. While it can withstand light rain or snow, it may not perform as well in prolonged exposure to wet conditions.

Features and Adjustability

The Marmot ROM Jacket offers a range of features that enhance its functionality, including adjustable cuffs, hem, and hood. These adjustments allow the wearer to customize the fit and prevent cold air or moisture from entering the jacket. The Amazon Essentials Lightweight Down Jacket, while simple and minimalist in design, lacks these adjustable features. However, it does have a two-way zipper and an internal pocket for storing small items.

Price and Value

The Amazon Essentials Lightweight Down Jacket is significantly more affordable than the Marmot ROM Jacket, with a price point around $50-$70. The Marmot ROM Jacket, on the other hand, typically retails for $150-$200. While the Amazon Essentials option offers excellent value for its price, the Marmot ROM Jacket's premium materials, construction, and features justify its higher cost.

In conclusion, when searching for a women's lightweight jacket, both the Amazon Essentials Lightweight Down Jacket and the Marmot ROM Jacket are worthy considerations. The Amazon Essentials option excels in terms of weight, packability, and affordability, making it an excellent choice for casual outdoor activities or everyday wear. The Marmot ROM Jacket, with its robust construction, waterproof membrane, and adjustable features, is better suited for more demanding outdoor pursuits, such as backpacking or skiing. Ultimately, the decision between these two jackets will depend on your specific needs, budget, and preferences.