Natural vs Synthetic Fibers Explained: How to Understand Which One is Best

The choice between natural vs synthetic fibers often reflects more than just personal style- it embodies a broader commitment to sustainability and longevity. Natural fibers, derived from plants and animals of nature, evoke comfort and eco-friendliness, while synthetic counterparts offer resilience and practicality. We dive into the benefits of natural vs synthetic fibers and learn how to incorporate synthetic fabric clothes into your wardrobe through fabric blends, optimizing functionality and durability. 

A Deep Dive into Natural vs Synthetic Fibers

Natural Fiber Clothing

When we talk about natural fiber clothing, we’re referring to the luxurious fabrics that come from nature- think of plants or animals. These raw materials we love are skillfully spun into threads and then woven or knit into fabrics. Natural fibers include cotton and linen from plants, and silk, cashmere, wool, and leather from animals. 

Benefits of Natural Fiber Clothing


Natural fibers are unbeatable when it comes to comfort. They possess excellent air permeability, meaning your skin can breathe. This not only shields you from irritation but also helps ward off unpleasant odors like sweat, keeping you feeling fresh and clean.


Natural fibers also have remarkable durability. These fabrics aren’t just soft and cozy; they’re built to last. Whether it’s the sturdy resilience of cotton, the enduring strength of wool, or the long-lasting elegance of silk, natural fibers stand the test of time. With proper care, they retain their shape, color, and texture for years, making them a wise investment for your wardrobe.


People often hail natural fibers as a more sustainable choice, with a smaller environmental footprint compared to their synthetic counterparts. Plus, they’re biodegradable, so when their time in your wardrobe is done, they can decompose back into the earth.

By opting for natural fabrics, you’re not only treating yourself to comfort but also making a conscious choice for a more sustainable world.

Synthetic Fabric Clothes

Synthetic fibers, on the other hand, are man-made and derived from petroleum-based polymers, essentially plastic (think the same material used to make water bottles). Common synthetic materials include polyester, nylon, and acrylic. 

Benefits of Synthetic Fabric Clothes


Synthetic fibers possess inherent resilience and stand strong against the rigors of daily wear and tear. Their ability to maintain shape and structure over time ensures that your garments stay looking fresh and new, even after countless washes and wears. 

Easy Maintenance 

Synthetic Fibers are washer and dryer-friendly, requiring minimal special care compared to natural fibers. They also maintain anti-wrinkle properties, eliminating the need for ironing. Additionally, they’re more resistant to stains and less susceptible to moth damage.

Activewear and Outdoor Gear 

Synthetic fabric clothes excel in activewear and outdoor gear, providing the stretch and elasticity necessary for movement. They’re also excellent at moisture-wicking, ensuring sweat is drawn away from the body, and keeping you cool during workouts. Plus, their superior water resistance makes them ideal for waterproof outdoor and rain gear. 

An Argument for Synthetic Fabric Clothes

When it comes to deciding between natural vs synthetic fibers for your clothing, the debate often favors natural materials. Synthetic fiber disadvantages stem from the environmental impacts associated with synthetic fiber production, which entails substantial water and energy usage, along with the emission of toxic pollutants and greenhouse gasses. Synthetic fibers are also not biodegradable, leading to the accumulation of clothing waste in landfills, and the potential release of harmful microplastics. Two-thirds of all primary microplastic releases come from the erosion of synthetic textiles.

However, there’s still a valid argument for incorporating synthetic fabrics into your wardrobe. Incorporating synthetic fibers into your wardrobe can be beneficial if you’re practicing slow fashion shopping and seeking garments designed to last. Synthetic fibers, renowned for their durability and resistance to wear and tear, offer a practical solution for individuals looking to invest in pieces that stand the test of time.

While natural fabrics are renowned for their durability, they often demand more care to maintain their pristine condition. From delicate hand-washing instructions to the taxing task of ironing out wrinkles, keeping natural fiber garments looking their best can be time-consuming and labor-intensive. In contrast, synthetic fabrics offer a hassle-free alternative, requiring minimal special care and maintenance. With their resistance to wrinkles and easy-care properties, synthetic garments are a good choice for individuals leading busy lifestyles.

By integrating synthetic fibers alongside natural materials, you can create a well-rounded wardrobe that not only embraces sustainability but also prioritizes longevity, ensuring your clothing remains stylish and functional for years to come.

A Deep Dive into Fabric Blends

While synthetic fibers can enhance the durability of your wardrobe, a little can go a long way. By incorporating blends of natural and synthetic fabrics, you can achieve both improved functionality and reduced environmental impact in your wardrobe choices.

Fabric blends are created by combining two or more fibers during the manufacturing process. Blended fabrics get the best qualities from each fiber, resulting in better functionality, comfort, and durability in the final garment. It’s common to blend natural and synthetic fibers to achieve a balance of desirable properties including:

Moisture Management

Blending natural and synthetic fibers helps address the weakness of both fiber types when it comes to moisture management. Synthetic fibers support moisture-wicking, while natural fibers promote breathability, resulting in a fabric that effectively manages moisture.

Care and Maintenance

Integrating synthetic fibers with natural materials boosts durability and preserves the garment’s shape, making the garment easier to care for throughout the years. Additionally, natural-synthetic fabric blends may offer anti-wrinkle properties, alleviating the need for frequent ironing.

Drape and Design

Incorporating different fiber blends can significantly influence the drape of the fabric, allowing it to fall and move more gracefully. The versatility of fabric blends opens up endless possibilities for textiles and garment designs, providing designers with a wide range of options to achieve the desired look and functionality. 

Best Natural-Synthetic Fabric Blends

The blending of natural and synthetic fibers offers a harmonious balance between comfort, durability, and functionality. Let’s explore some of the most common fabric blends that seamlessly combine the best qualities of each material.


This blend combines the softness and breathability of cotton with the durability and wrinkle resistance of polyester. Ideal for every day and activewear, it’s prized for longevity and effortless maintenance.


The blend of cotton’s natural comfort with the stretchy properties of spandex results in ideal activewear and form-fitting garments, ensuring both flexibility and comfort for the wearer.


Blending the softness of cotton with the strength of nylon, this fabric blend offers both comfort and durability. Perfect for outerwear and activewear, it can withstand frequent wear and tear while remaining comfortable against the skin.


Harnessing the natural warmth of wool and the durability of polyester, this blend is commonly found in suits and blazers, providing the structure and resilience needed for formal attire.


This blend commonly found in suits and blazers harnesses the natural warmth of wool and the durability of polyester, providing the structure and resilience needed for formal attire. Ideal for both casual and formal wear, it offers a perfect balance of comfort and practicality.

The 80-20 rule states that a garment can consist of 80% or more of natural fibers with 20% or less of synthetic fabric clothes.

The 80-20 Rule: Finding the Perfect Balance

While we still advocate for building a wardrobe primarily composed of natural-based fabrics, there’s still a place for synthetics in your clothing collection. The 80-20 rule states that a garment can consist of 80% or more of natural fibers with 20% or less of synthetic fibers. This blend allows for optimal wearability and maintenance, resulting in high-quality, durable clothing that remains comfortable and easy to care for.

An overall composition beyond 20% synthetic fibers may indicate that the fabric blend prioritizes cost-cutting over crafting a premium-quality garment. Minimizing production expenses could compromise the garment’s overall durability, comfort, and sustainability, as higher concentrations of synthetic fibers may detract from the desirable attributes of natural materials.

Be sure to apply the 80-20 rule to the entire fabric composition, including both the outer and lining materials of the garment. For example, if the outer shell is comprised entirely of natural fibers but the lining contains entirely synthetic materials, the overall composition is split evenly between natural and synthetic fibers (50%-50%).

Sustainable Challenges of Fiber Blends

As we grapple with the escalating issue of clothing accumulation and its environmental repercussions, there is a necessary exploration of alternative fabric sourcing. One promising avenue is fiber-to-fiber textile recycling, which involves transforming old garments into new ones and mitigating the journey to landfills. 

However, there are significant challenges when recycling multi-fiber fabric blends; Until recently, the inability to separate multi-fiber blends has confined recycling efforts only to single-fiber products. As the demand for fiber-to-fiber recycling grows, the development of technology capable of separating blended fiber garments becomes more critical. 

Slow Slopping Clothes with Intention

Ultimately, we advocate for building your wardrobe through the slow fashion principles. This means finding clothes that resonate with your life and signature fashion style, educating yourself about the most popular fabrics and high-quality garment construction, and taking responsibility for caring for your garments. 

If you choose to invest in clothing with synthetic components, be mindful of the lasting environmental impacts and prioritize purchasing items that will remain in your closet for years to come. By slow shopping with intention, you can minimize waste and contribute to a more sustainable fashion industry.

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