Which Microfibre Mattress Topper Should You Choose? 300G vs 500G vs 700G vs 1200G

A good mattress topper can change the way your bed feels without the cost of replacing your mattress. If your current mattress feels a little too firm, your guest bed needs a softer touch, or you want a cozy, hotel-style sleeping surface at home, a microfibre mattress topper can make a real difference.

Microfibre mattress toppers are popular because they feel soft, light, and comfortable. They are also practical for everyday use, especially if you want washable, non-allergenic bedding. When you see different fill weights such as 300G, 500G, 700G, and 1200G, it can be difficult to know which one is right for your bed.

The best mattress topper depends on how much softness, loft, and cushioning you want. A lighter topper is ideal for a gentle comfort boost, while a heavier one provides a fuller, more luxurious feel.

In this guide, we compare the 300G, 500G, 700G, and 1200G microfibre mattress toppers so you can choose the best option for your sleep style, comfort preference, and bedroom needs.

What Is a Microfibre Mattress Topper?

A microfibre mattress topper is an extra layer of comfort that sits on top of your mattress. It is designed to make your bed feel softer, smoother, and more inviting. Instead of replacing your entire mattress, you can add a topper to improve the feel of your bed's surface.

Microfibre is known for its soft-touch feel. It can offer a down-like comfort without using natural down or feathers. That makes it a practical choice for people who want a cozy feel but prefer a synthetic, easy-care bedding option.

A quality microfibre topper usually includes a soft outer cover, hollow-fiber filling, a stitched construction, and corner straps to help keep it in place. These details matter because they help the topper stay comfortable, evenly filled, and secure while you sleep.

What Does 300G, 500G, 700G and 1200G Mean?

The numbers 300G, 500G, 700G, and 1200G refer to the filling weight of the mattress topper. In simple terms, they show how much filling is inside and how the topper feels in terms of thickness and cushioning.

A lower filling weight usually makes a product feel lighter, thinner, and less bulky. A higher filling weight usually makes a pillow feel fuller, thicker, and more cushioned. That does not mean everyone needs the heaviest option. The right choice depends on how you want your bed to feel.

For example, a 300G mattress topper is a good choice if you want a light layer of softness. A 500G topper gives more everyday comfort and a fuller feel. A 700G topper feels plusher and more cushioned for people who want extra softness. A 1200G topper is the most luxurious option in this range because it gives the deepest, fullest feel.

Think of it like choosing a pillow. Some people like light and soft. Some want medium comfort. Others prefer a thick, cloud-like feel. Mattress toppers work in a similar way.

300G vs 500G vs 700G vs 1200G Mattress Topper Comparison

Here is a simple way to compare the four options.

If you want a quick decision, choose 300G for light comfort, 500G for everyday softness, 700G for a plusher balance, and 1200G for the most luxurious feel.

Best Lightweight Choice: 300G Microfibre Mattress Topper

The 300G microfibre mattress topper is the lightest option in this range. It is ideal if you want to add softness to your bed without making the mattress feel too thick or heavy.

This topper works well for guest rooms, spare beds, student rooms, and seasonal bedding. If your mattress is already fairly comfortable but needs a smoother top layer, the 300G option can be enough. It gives a gentle comfort upgrade without creating too much height.

It is also a useful option for warmer months. Some sleepers do not want a heavy or deeply cushioned bed surface during spring and summer. A lighter topper can make the bed feel more comfortable while still keeping the overall sleep setup simple and easy to manage.

The 300G option is also a good starting point if you are buying a mattress topper for the first time. It gives you the benefit of added softness while keeping the feel light and practical.

Choose the 300G topper if you want:

• A light comfort layer

• A topper for a guest bed

• A softer surface without too much bulk

• A practical option for warmer months

• A budget-friendly bedding upgrade

300G Microfibre Feels Like Down Mattress Topper

Best Everyday Choice: 500G Microfibre Mattress Topper

The 500G microfibre mattress topper is a strong everyday option. It gives more filling than the 300G version, so it feels softer and fuller, but it is still practical enough for regular use.

This is a good choice for people who want a balanced mattress topper. It is neither too light nor too deep. It sits in the middle, making it suitable for many bedrooms and sleeping preferences.

If your mattress feels slightly firm, the 500G topper can add a more comfortable surface. It can help create a smoother, cozier bed without changing the mattress's support. This makes it useful for renters, homeowners, guest rooms, and family bedrooms.

The 500G topper is also a smart choice if you want something easy to use and maintain. It provides a soft sleeping surface while remaining manageable when making the bed, rotating the topper, or washing it according to the care instructions.

Choose the 500G topper if you want:

• A balanced comfort level

• A practical everyday mattress topper

• More softness than 300G

• A simple upgrade for a firm mattress

• A good option for regular home use

500G Microfibre Mattress Topper

Best Plush Choice: 700G Microfibre Mattress Topper

The 700G microfibre mattress topper is the best option if you want a fuller and plusher feel without going straight to the deepest 1200G version. It offers more cushioning than both the 300G and 500G toppers, making it a great choice for those seeking noticeable softness.

This is the option many shoppers may find most balanced. It provides a more luxurious sleeping surface while still feeling suitable for everyday use. If your mattress feels too firm or flat, the 700G topper can make the bed feel more inviting.

The 700G option is especially good for main bedrooms. It offers enough filling to create a soft, cozy feel, but it does not feel overly heavy for those who still want a practical topper.

This is also a strong choice if you want better value from your bedding purchase. It gives a more premium feel than lighter toppers while still being easier to manage than a very deep-fill option.

Choose the 700G topper if you want:

• A plusher sleeping surface

• More comfort than 500G

• A good balance of softness and practicality

• A topper for your main bed

• A fuller, cozier feel without going too heavy.

700G Microfibre Feels Like Down Mattress Topper

Best Luxury Choice: 1200G Microfibre Mattress Topper

The 1200G microfibre mattress topper is the premium option in this range. It has the highest filling weight, making it the best choice if you want extra loft, deep cushioning, and a more luxurious bed feel.

This topper is ideal for anyone who wants a hotel-style sleeping surface at home. It creates a fuller layer between you and your mattress, helping the bed feel softer, cozier, and more indulgent.

If your current mattress feels firm and you want a bigger change in comfort, the 1200G option is the strongest choice. It is designed for people who do not just want a light improvement. They want a proper comfort upgrade.

The 1200G topper is also a good option for colder months or for sleepers who enjoy a plush, wrapped-in comfort feel. Because it is deeper and fuller, it can make the bed feel more inviting when you want that extra cozy finish.

Choose the 1200G topper if you want:

• The most luxurious option

• A deep-fill mattress topper

• Hotel-style comfort at home

• Extra softness and loft

• A premium upgrade for your main bedroom

1200G Premium Microfibre Feels Like Down Mattress Topper

Why Choose a Feels-Like-Down Microfibre Mattress Topper?

A feels-like-down mattress topper is designed to give you soft, cozy comfort without using natural down. This makes it a popular choice for people who enjoy a plush sleeping surface but want a synthetic filling.

Microfibre is a practical alternative because it feels smooth and soft while being easier to care for. It can suit modern homes where bedding needs to look good, feel comfortable, and stay fresh with regular care.

Another benefit is that microfibre toppers are often suitable for sensitive sleepers. If you prefer non-allergenic bedding or want to avoid natural feather and down fillings, a microfibre topper can be a smart option.

This makes it useful for family homes, guest rooms, rental properties, and anyone who wants comfortable bedding without complicated maintenance.

Which Mattress Topper Is Best for Your Sleep Style?

Your sleep style can help you choose the right topper.

If you sleep on your back, you may prefer a medium level of comfort. The 500G or 700G topper can work well because both add softness without feeling too extreme.

If you sleep on your side, you may enjoy extra cushioning around the shoulders and hips. The 700G or 1200G topper may feel more comfortable because these options offer a fuller surface.

If you sleep on your front, you may not want a topper that feels too deep. A lighter option, such as 300G or 500G, may be more suitable because it adds comfort without too much sink.

If you are choosing a guest room, the 300G or 500G options are practical. They improve the bed without making the setup too personal or too thick for different guests.

If you are choosing for your own main bedroom and want a more premium feel, the 700G or 1200G options are better choices.

How to Care for a Microfibre Mattress Topper

A mattress topper will stay comfortable for longer if you care for it properly. Regular care helps maintain loft, freshness, and shape.

Start by fluffing the topper regularly. This helps keep the filling evenly spread and prevents flat areas from developing. You can also rotate the topper occasionally so it wears more evenly over time.

If you spill something, spot clean it quickly with mild detergent and water. Avoid soaking the topper unless the care label allows machine washing. When washing is suitable, use a gentle cycle and mild detergent.

Air-drying is usually best because it helps remove moisture effectively. Make sure the topper is fully dry before putting it back on your bed. A mattress protector can also help protect the topper from spills, stains, and allergens.

Good topper care is simple, but it makes a big difference. It keeps your bedding fresh and helps your sleep setup feel more comfortable night after night.

Which Microfibre Mattress Topper Should You Buy?

The best microfibre mattress topper depends on the comfort level you want.

Choose the 300G microfibre mattress topper for a light, simple comfort layer. It is ideal for guest rooms, warmer months, and beds that only need a small boost in softness.

Choose the 500G microfibre mattress topper for a balanced everyday option. It is practical, comfortable, and suitable for regular home use.

Choose the 700G microfibre mattress topper for added plushness and better all-round comfort. It is a great choice for main bedrooms and shoppers who want the best mix of softness and value.

Choose the 1200G microfibre mattress topper for the deepest, most luxurious feel. It is the best choice for hotel-style comfort, premium bedrooms, and anyone who wants a serious comfort upgrade.

A mattress topper may look like a small bedding change, but it can make your bed feel completely different. The key is choosing the right filling weight for your needs.

Final Thoughts

A microfibre mattress topper is one of the easiest ways to make your bed feel softer, cozier, and more comfortable. It can refresh your sleeping surface, improve the feel of a firm mattress, and create a more relaxing bedroom setup.

The 300G, 500G, 700G, and 1200G options each have a clear purpose. The 300G topper is light and simple. The 500G topper is balanced for everyday use. The 700G topper gives a plush comfort upgrade. The 1200G topper delivers the deepest and most luxurious feel.

If you want light comfort, choose 300G. If you want everyday softness, choose 500G. If you want the best balance of comfort and value, choose 700G. If you want premium hotel-style sleep, choose 1200G.

Ready to upgrade your sleep? Compare the full range of microfibre mattress toppers and choose the comfort level that feels right for your bed.

FAQs

 

Is a microfibre mattress topper good for everyday use?

Yes, a microfibre mattress topper is a good choice for everyday use because it adds softness and comfort to your mattress. It is also practical for homes, guest rooms, and regular bedding setups.

Is 300G enough for a mattress topper?

A 300G mattress topper is enough for a light comfort layer. It is best for guest beds, warmer months, or mattresses that only need a small boost in softness.

Is 700G better than 500G?

The 700G topper is better if you want a fuller and plusher feel. The 500G topper is better if you prefer a balanced everyday comfort level.

Which microfibre mattress topper feels most luxurious?

The 1200G microfibre mattress topper feels the most luxurious because it has the highest filling weight in this range. It is best for extra loft, deep cushioning, and hotel-style comfort.

Can a mattress topper make a firm mattress softer?

Yes, a mattress topper can make a firm mattress feel softer by adding an extra layer of comfort. For a bigger change, choose a higher fill weight such as 700G or 1200G.

How do I keep a microfibre mattress topper fresh?

Fluff it regularly, rotate it occasionally, spot clean small stains, follow the care label for washing, and use a mattress protector to help keep it fresh for longer.