Mattress Toppers for King Single Beds

You might need these too

Customers Rated Us 4.6/5 Stars!

Customers Rated Us 4.6/5!

Trustpilot
Trustpilot

Shop Affordable King Single Bed Mattress Toppers

Transform your bed with a cheap king single mattress topper from Factory Buys. Designed to add comfort, support, and durability, these toppers are perfect for refreshing your existing mattress or making a firm one softer. Explore the complete mattresses collection or discover similar options like single mattress toppers and queen mattress toppers. Customers love our great value for money, reliable quality, and fast, free delivery across Australia.

Why Choose a King Single Mattress Topper

A cheap king single mattress topper is a simple yet effective way to upgrade your sleep comfort. Ideal for growing teens, guest rooms, or compact spaces, these toppers add an extra layer of plush softness while supporting your natural body alignment. Factory Buys’ toppers are made to fit Australian king single mattresses perfectly, ensuring a secure and comfortable fit every time.

Available in a variety of materials, from memory foam to fibre-fill, each topper provides different comfort levels to suit your sleeping style. Breathable fabrics and quality stitching ensure your topper remains comfortable and durable throughout the seasons.

Features and Benefits

Factory Buys king single toppers are built to improve comfort and extend mattress life. Key benefits include:

  • Plush, pressure-relieving layers for full-body support.

  • Breathable and hypoallergenic materials ideal for sensitive sleepers.

  • Elastic straps or fitted edges to keep the topper in place.

  • Removable, machine washable covers for easy cleaning.

For added protection, pair your topper with a king single mattress protector or upgrade your base comfort with a king single mattress from Factory Buys.

Complete Your Bedroom Setup

Complete your bedroom setup with stylish and functional essentials. Add a sturdy bed base or modern bed frame, and top it off with premium pillows and quilts for a restful night’s sleep.

Why Shop at Factory Buys

Factory Buys is proudly Australian owned and operated, offering free delivery on all mattresses. With a focus on comfort, quality, and affordability, our king single mattress toppers are the perfect addition to enhance any bed setup.

What sleep issue are you fixing: firmness, pressure relief, or warmth?

Decide what you want to change first, because toppers mainly adjust surface comfort. For a mattress that feels too firm, look for cushioning materials that add softness. If pressure points are the problem, choose a topper designed to contour. For warmth, focus on cosier top layers. Use the listing notes to match feel to your goal.

Which thickness and fill type suits comfort without feeling too high?

Thickness controls how noticeable the change feels. A thinner topper keeps the bed height closer to normal and can suit people who dislike sinking. Thicker options add more plushness, but can feel higher and softer. Compare fill types and thickness on the product page, and consider how your fitted sheet depth will cope once it is added.

What measurements ensure a king single topper fits and stays secure?

Factory Buys only stocks Australian sized mattresses and bedframes, so start by matching to an Australian king single size, then confirm the topper’s exact length and width on the product page. For security, check whether it has corner straps or an elastic skirt and compare the listed depth to your mattress height, including any protector or pad you keep on.

What should you do after unpacking for full shape and comfort?

Lay the topper flat as soon as you can and give it time to settle into its full shape, especially if it arrives compressed. Air the room so any new-product smell clears faster, then make the bed once it feels evenly expanded. If the listing provides specific settling or airing guidance, follow that for the best feel.

What if the topper feels wrong, arrives damaged, or is delayed?

All orders are dispatched from our warehouse within 1 to 2 business days. Delivery typically takes 1 to 12 business days, depending on your location and the courier. All products include a 12 month warranty, and our Customer Support team is available 8 am to 8 pm, 7 days per week. If you need help at any stage, visit our Contact Us page and include your order number plus a short description so we can assist sooner.