Meriwool vs Smartwool Comparison

Meriwool vs Smartwool – if you’re a fan of high-quality, comfortable, and durable wool clothing, chances are you’ve heard of these two brands.

Both Meriwool and Smartwool offer a range of products that are made from premium, high-grade wool and are designed to keep you warm, dry, and comfortable in even the harshest weather conditions.

But despite their similarities, some significant differences between them are worth exploring.

So in this article, we’ll take a closer Meriwool and Smartwool brands and compare their features, benefits, and drawbacks to help you have a better understanding of which brand is best suited for your needs.

Meriwool vs Smartwool Comparison

Difference between Meriwool vs Smartwool

1. Material and fabric quality

Both Meriwool and Smartwool prioritize the use of high-quality, sustainable materials in their products.

However, Meriwool takes a more traditional approach by primarily using 100% Merino wool, while Smartwool incorporates synthetic materials into its products to enhance their durability and performance.

Meriwool primarily uses Merino wool, a high-quality wool that is known for being soft, breathable, and odor-resistant.

Merino wool is also naturally moisture-wicking making it an excellent choice for outdoor activities where staying dry and comfortable is essential.

Meriwool sources its Merino wool from Australia and New Zealand. These two countries have a long history of wool production and high standards for animal welfare.

Smartwool also uses Merino wool in many of its products, but it also incorporates a blend of synthetic materials such as nylon and elastane. This blend helps to increase the durability of their products while still retaining the softness and breathability of Merino wool.

2. Range of products

Both brands offer a similar range of products but Smartwool has a broader selection of products than Meriwool that cater to different activities and weather conditions.

Smartwool’s products include base layers and mid-layers as well as a variety of socks for different activities and weather conditions.

In addition, they have a line of wool accessories such as hats, gloves, and scarves, as well as jackets, vests, and pants for more extreme weather conditions.

Smartwool also has a line of products that are designed specifically for high-performance activities such as running, hiking, and skiing.

Meriwool on the other hand specializes in base layers and mid-layers, which are designed to keep you warm and comfortable in cold weather conditions. Their product range includes long-sleeved shirts, leggings, hoodies, and jackets; all made from 100% Merino wool.

They also offer a selection of wool socks, hats, and gloves for added warmth and comfort.

3. Comfort and fit

There is no doubt that the two brands prioritize comfort and fit in their products.

Meriwool’s products are known for their softness and natural stretch since they are 100% merino wool. This makes them comfortable to wear for extended periods.

The natural properties of Merino wool make Meriwool products breathable and moisture-wicking, which helps to regulate body temperature and keep you dry during physical activity.

Also, the products are designed with a close-fitting cut that conforms to your body providing a snug and comfortable fit.

Similarly, Smartwool’s products are also designed with comfort in mind. The use of Merino wool combined with synthetic materials such as nylon and elastane creates a product that is soft, stretchy, and durable.

Their products are also moisture-wicking and breathable, making them ideal for outdoor activities.

Additionally, Smartwool offers a range of different fits and styles to accommodate different body types and preferences.

4. Durability

Both Smartwool and Meriwool offer durable products that are designed to withstand wear and tear, but they have some significant differences.

As aforementioned, Meriwool products are made with 100% Merino wool. Merino wool is a high-quality natural material that is less prone to wear and tear than other types of wool.

Merino wool fibers are also naturally elastic, allowing them to stretch and return to their original shape without losing their integrity. This means that Meriwool products are less likely to develop holes, pilling, or other signs of wear and tear over time.

Smartwool prioritizes the durability of its products as well but they achieve this through a different approach. For instance, they use a blend of Merino wool and synthetic materials, which enhances the strength and durability of the product.

This blend of materials is designed to resist wear and tear and withstand rigorous activity, making Smartwool products ideal for outdoor sports and activities.

5. Price

Meriwool products are generally priced slightly lower than Smartwool products. I attribute this to the fact that Meriwool uses 100% Merino wool, which is a natural and renewable resource and does not incorporate as many synthetic materials in its products.

But, despite the Meriwool products being slightly less expensive, they still offer excellent quality and durability making them a great value for those looking for high-quality wool products.

On the other hand, Smartwool products tend to be priced slightly higher than Meriwool products. This reflects the use of a blend of Merino wool and synthetic materials that enhance their durability and performance.

However, Smartwool’s products offer a range of styles, fits, and technologies, providing customers with a wider selection of products to choose from.

6. Sustainability and ethical practices

Both Meriwool and Smartwool have strong commitments to sustainability and ethical practices.

Meriwool is committed to using sustainable and ethical practices throughout its entire supply chain, from sourcing its wool from non-mulesed sheep farms to using eco-friendly packaging materials.

They also partner with organizations like 1% for the Planet and the Sustainable Apparel Coalition to further their sustainability goals.

Smartwool also has a strong commitment to sustainability and ethical practices. They source their wool from farms that adhere to strict animal welfare standards, and they are members of the Textile Exchange, which promotes sustainability throughout the textile industry.

Additionally, they use a range of eco-friendly materials in their products, including recycled polyester and TENCEL.

Feature Meriwool Smartwool
Material 100% Merino wool 100% Merino wool
Wool sources Sourced globally Sourced mainly from New Zealand and Australia
Comfort & Warmth Soft and itch-free Soft and comfortable
Durability Long-lasting and resistant to pilling Durable but may pill over time
Price Cheaper than Smartwool Relatively more expensive
Sustainability Ethically made with sustainable practices Ethically made with sustainable practices
Style & Design Simple and functional designs Varied designs and colors
Range of products Base layers, mid-layers, socks, and hats Base layers, mid-layers, socks, and accessories
Fit True to size and standard fit True to size with a snug fit for some products

What are the customers saying?

When it comes to customer reviews, both brands have generally positive feedback from customers. Many customers rave about the comfort and performance of Meriwool products, citing their natural feel and excellent moisture-wicking properties.

Similarly, Smartwool customers praise the durability and versatility of their products, which are designed to be worn in a variety of outdoor activities.

In my experience, for instance, I’m happy with products from the two brands. I have several base layers of tops and bottoms from Meriwool and Smartwool and I can confirm that they are both high-quality products.

While the Meriwool products were slightly less expensive than the Smartwool bottom, I’m impressed by the natural feel and elasticity of the Merino wool fibers. The Meriwool tops also tend to keep me warm and dry throughout my hike, and they don’t show any signs of wear and tear even after several washes.

I like the stretchiness of Smartwool products, especially during more strenuous parts of the hike. However, I feel like they tend to be slightly more rigid and less breathable than the Meriwool clothing.

That said, no brand is perfect, and both Meriwool and Smartwool have had some negative reviews from customers. Some customers have reported issues with sizing or fit, while others have noted pilling or other signs of wear and tear over time.


Is Meriwool a good brand?

Yes, Meriwool is a good brand of wool clothing. They use high-quality 100% merino wool in their products, which is known for its comfort, warmth, and moisture-wicking properties. Meriwool clothing is durable, affordable, and made with ethical and sustainable practices.

Is Smartwool the same as Merino wool?

Smartwool is not the same as merino wool, but it is made with a blend of merino wool and synthetic materials. So merino wool is just a key component of Smartwool products and provides many of the same benefits, such as comfort, warmth, and moisture-wicking properties.


Both Meriwool and Smartwool are popular and respected brands in the wool clothing industry.

While Meriwool specializes in using 100% merino wool and offers affordable and durable clothing, Smartwool uses a blend of merino wool and synthetic materials for added durability and performance.

Both brands are committed to ethical and sustainable manufacturing practices and offer a similar range of products including base layers, mid-layers, socks, and accessories.

Ultimately, the choice between Meriwool and Smartwool will depend on personal preferences and specific needs. By considering factors such as comfort, warmth, durability, and price, you can find the wool clothing that best suits your needs and lifestyle.

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