Cotton vs. Microfiber Sheets: What’s the Difference?

Detailed Information on Cotton Sheets

Since cotton is a completely natural material, it is breathable, absorbent, and keeps sleepers cool throughout the night. Cotton is also hypoallergenic and frequently recommended for those with skin allergies. Plus, cotton sheets are readily available in various thread counts, various weave patterns, and a wide selection of price points. Below, we explain how cotton measures up in terms of breathability, feel, durability, and variety.

a. Upland cotton

Upland cotton, which accounts for about 90% of global production, is known for its slightly coarser texture due to its short to medium fiber length. It is widely used in everyday cotton products such as clothing, towels, and sheets due to its affordability and availability, offering good breathability and durability for cost-effective bedding.

b. Pima Cotton

Pima cotton is a superior variety of cotton, known for its extra-long staple fibers that make the fabric incredibly soft and durable. Originating from the south-western United States, Pima cotton sheets are prized for their smooth texture and ability to resist pilling, even after many washes. 

The extra-long fibers allow for a tighter weave, resulting in a more refined, luxurious feel. Pima cotton is often compared to Egyptian cotton due to its similar qualities, but it is typically less expensive while still offering a high level of comfort and longevity.

c. Supima Cotton

Supima cotton is a superior type of Pima cotton, exclusively grown in the United States. Renowned for its exceptional strength, softness, and color retention, Supima cotton is a top choice for luxury bedding, due to its durability and resistance to fading, fraying, and pilling.

d. Egyptian Cotton

Egyptian cotton, grown along the Nile River, is known for its long fibers, producing a fine, strong, and soft fabric. Handpicked for exceptional smoothness and durability, these sheets are breathable, absorbent, and get softer with each wash, making them ideal for warm climates and those seeking ultimate comfort.

e. Organic Cotton

Organic cotton is grown without synthetic pesticides, fertilizers, or GMOs, making it eco-friendly. The production process adheres to strict environmental and social standards, ensuring fair labor practices and minimal impact. Organic cotton sheets are better for the environment and for people with sensitive skin or allergies. They are soft, breathable, and durable, offering the added benefits of sustainability and ethical production.

How Different Features of Cotton Sheets Affect Your Sleep?

Find the impact of different features associated with cotton sheets to affect your sleep:

Breathability

100 percent cotton has a natural breathability, meaning air can circulate through this fabric quickly and easily, regardless of climate, body heat, or how much pressure is applied to the material. Cotton is also absorbent and quick-drying to prevent night sweats and sleep disruptions due to overheating. These features make cotton sheets ideal for those who sleep hot.

Feel

Cotton sheets have a smooth finish, which is soothing to the skin, making it a good choice for those with sensitive skin, allergies, and autoimmune diseases, such as psoriasis and eczema. Cotton is comforting and cozy, but it also won’t exaggerate already irritated skin.

Durability

Cotton sheets are often made with a strong interlocking weave to make them incredibly durable without sacrificing softness. They can withstand constant washing without pilling or losing their shape. Most high-quality cotton sheets last between 2 to 3 years before they start to become too thin to withstand washing.

Variety

Cotton sheets are popular, and manufacturers use this soft, breathable material in many different ways. To help you make sense of the various types of cotton sheets on the market, we outline the most common variations available.

• Thread count: Thread count refers to the number of threads woven per square inch of fabric. Sheets with higher thread counts are softer and smoother. However, don’t be fooled by brands claiming to sell sheets with a thread count over 500. For the threads to remain strong and durable, most thread counts max out at 500. Most high-quality cotton sheets will have a thread count between 300 and 400.
• Extra-long staple cotton: There are three cotton species, Upland cotton, Egyptian cotton, and Pima cotton. Upland cotton sheets are the most common. However, Egyptian and Pima cotton sheets are considered superior to Upland because they have extra-long fibers, also known as “extra-long-staple cotton,” making these sheets finer, softer, and more durable.
• Weave: Cotton is woven in several different patterns to change the durability and feel. The most popular cotton weaves for sheets are percale, sateen, and flannel. Percale sheets have a crisp, cool feel, similar to linen. It is also ultra-breathable and won’t pill. Sateen sheets are silky and smooth, while flannel sheets are cozy and warm, perfect for cooler climates.
• Organic certifications: Cotton sheets with a USDA or GOTS certification are grown and harvested without pesticides or herbicides. These sheets tend to have a higher price point, but it may be worth the extra cost if you have severe allergies or skin sensitivities. Our organic cotton vs regular cotton guide compares the two in great detail.

Pros and Cons of Cotton Sheets:

Detailed Information on Microfiber Sheets

Microfiber is a synthetic material that feels similar to silk due to its small, thin fibers. This fabric is made with various types of polyester fibers, such as nylon and Kevlar. Although microfiber is not made with natural fibers, some microfiber sheets are made with a blend of polyester and natural materials, such as ground wood pulp.

Let’s take a closer look at how microfiber sheets compare to the breathability, feel, durability, and variety of cotton sheets.

Breathability

Although microfiber is synthetic, it is also very breathable. This material is manufactured to wick away heat and moisture to regulate body temperature and keep you cool and comfortable all night. Microfiber repels water and prevents it from soaking into the material. In fact, microfiber is used in athletic clothing because its moisture-wicking properties keep active individuals cool and dry.

Feel

Like cotton, high-quality microfiber sheets are soft and comfortable. However, microfiber tends to have a silkier feel when compared to cotton. It is common for microfiber to be “brushed”—this involves gently lifting each fiber to create a soft, velvety texture. Most microfiber sheets are made with a percale or sateen weave to make them smooth to the touch.

Durability

Microfiber sheets are woven with high-tech machines to create a super tight weave that is durable and won’t pill. This material also repels liquid, so microfiber sheets are less likely to develop stains from spills and accidents.

In terms of care, microfiber sheets are low maintenance and easy to wash. They can withstand high temperatures without losing their shape or deteriorating. Plus, microfiber sheets tend to be more resistant to wrinkles than cotton ones.

Variety

Like cotton sheets, there are a wide variety of microfiber sheets on the market. However, microfiber is not available in organic or long-staple cotton varieties because it is synthetic rather than natural. Also, the thread count of the fabric does not apply to microfiber the way it does to cotton. To help you shop, we outline the types of microfiber sheets available and what to look for when you shop.

• GSM (grams per square meter): Instead of thread count, microfiber sheets come with GSM ratings, which relates to the fabric’s weight. A GSM over 100 indicates a high-quality material with durability and strength, while a GSM below 90 is considered low-quality.
• Brushing: To give microfiber a soft, velvety feel, many brands brush the fibers. As you shop, you may come across sheet sets labeled as “double brushed,” meaning the material has been brushed on both sides for maximum comfort.
• Weave: Most microfiber sheets are made with percale or sateen weave. Both of these weaves are used to make the sheets more durable and give them a crisp feeling. Unlike cotton, microfiber sheets are not available with a flannel weave.

Allergen Resistance:

Microfiber sheets are naturally resistant to allergens such as dust mites, mold, and mildew. The tight weave of the fabric makes it difficult for allergens to penetrate, which can be particularly beneficial for individuals with allergies or asthma. 

By reducing allergens in your sleep environment, microfiber sheets can help minimize night-time allergy symptoms, such as sneezing, coughing, or itching, leading to a more restful and uninterrupted sleep.

Static and Cling:

One downside to microfiber sheets is that they can generate static electricity, especially in dry climates or during winter when the air is less humid. This static can cause the sheets to cling to your body, which some may find uncomfortable or distracting while trying to sleep. 

The static can also attract dust and pet hair, which may require more frequent cleaning to keep the sheets looking and feeling fresh.

Affordability and Accessibility:

Microfiber sheets are typically more affordable than other types of sheets, making them an attractive option for those on a budget. This affordability allows for a more accessible way to upgrade your bedding without compromising on comfort. 

The lower cost of microfiber sheets means you can easily replace them when needed, ensuring that your sleep environment remains comfortable and inviting over time.

Environmental Considerations:

Since microfiber is a synthetic material, its production and eventual disposal can have a greater environmental impact compared to natural fibers. 

For eco-conscious consumers, this may be a consideration when choosing bedding. The environmental aspect of microfiber sheets could contribute to stress or concern for some, potentially affecting overall sleep quality if these factors weigh heavily on your mind.

Pros and Cons of Microfiber Sheets:

When to Replace Bed Sheets?

The longevity of bed sheets depends on several factors, including the material, frequency of use, and care practices. Generally, most bed sheets should be replaced every 2 to 3 years, but this timeline can vary based on the type of sheets and how well they are maintained.

• Wear and Tear: Over time, sheets can develop thinning areas, tears, or holes, particularly in high-friction areas like where your feet rest. Once sheets start showing significant wear, it’s time to replace them to ensure comfort and hygiene.
• Fading or Discoloration: Repeated washing can cause sheets to lose their vibrant color, leading to a faded or uneven appearance. Discoloration can also be a sign that the fabric is wearing down.
• Loss of Elasticity: If your fitted sheets no longer stay snug on the mattress due to stretched-out elastic, it’s a good indication that they need replacing.
• Rough Texture: As sheets age, they can become rougher to the touch, especially lower-quality fabrics. If your sheets no longer feel soft and smooth, replacing them will improve your comfort.
• Persistent Stains or Odors: Stains that don’t come out after washing or lingering odors that remain even after laundering can indicate that the sheets are no longer fresh and should be replaced.
• Allergen Buildup: Over time, sheets can accumulate dust mites and allergens, which may exacerbate allergies. Replacing old sheets can help maintain a healthier sleep environment.

By regularly assessing the condition of your sheets and replacing them as needed, you can ensure a clean, comfortable, and supportive sleep environment.

Final Verdict

In conclusion, the choice between cotton and microfiber sheets ultimately comes down to personal preference and specific needs. Cotton sheets offer natural breathability, moisture-wicking properties, and comfort, making them ideal for hot sleepers or those who value softness that improves over time.

On the other hand, microfiber sheets provide durability, easy maintenance, and a smooth feel, making them a great option for those seeking an affordable, wrinkle-resistant, and cozy bedding solution.

By considering factors like temperature preferences, care requirements, and budget, you can confidently choose the right sheets for your perfect night’s sleep.

Frequently Asked Questions

How often should you change your sheets?

Experts suggest washing your sheets once every two weeks. If you frequently experience night sweats, you may want to wash your sheets once a week to prevent contaminants and other bacteria from building up in your bed. Most bedding is easy to wash and dry at home; however, be sure to read the care instructions before laundering.

What kind of sheets do hotels use?

Most hotels use high-quality cotton sheets with a 300 to 400 thread count cotton. Higher-end hotels may use Egyptian cotton or Pima cotton sheets for a more comfortable and luxurious feel.

What kind of sheets are crisp?

Cotton sheets with a percale weave have a smooth, crisp feel. A percale weave consists of a simple one under one over pattern to create a tight-knit, smooth fabric. Sheets made with a percale weave are also strong and durable and less likely to pill with multiple washes.

What kind of sheets are best for hot sleepers?

Hot sleepers are typically most comfortable on 100 percent cotton, microfiber, or Tencel sheets. For those who frequently experience night sweats, microfiber or Tencel can help keep sleepers cool and dry. Cotton also has natural breathability to prevent heat-trapping and sleep disruptions.

What is the best mattress type for hot sleepers?

The best mattress for hot sleepers are those made with plant-based memory foam or cooling gel-infusions. Hybrid mattresses, which have a spring coil base, also have more air circulation to prevent overheating. Those made with traditional memory foam or poly-foam tend to trap heat and moisture.

What are Tencel sheets?

Tencel is a fabric made from cellulose fibers, specifically wood pulp fibers. Tencel is produced with recyclable and eco-friendly materials and is often blended with cotton. Bed sheets made with Tencel are soft, wrinkle-resistant, and have a luxurious, silky feeling.

If you want an in-depth comparison of cotton and Tencel fabric, check out our Tencel vs cotton sheets guide.

Conclusion

Now that you understand the specifics of both cotton and microfiber sheets, you can decide which are the best sheets for you. Ultimately, your personal preferences should determine which type of bed sheets you purchase. If you have sensitive skin or suffer from eczema or psoriasis, cotton sheets may be less likely to trigger a flare-up. However, if you frequently experience night sweats, microfiber sheets with moisture-wicking abilities can help you stay cool and dry throughout the night.