Mattress topper buying guide

To see a real difference in comfort and support, you may want to buy a mattress topper that’s about 5-10cms thick. If your mattress is just a little too firm for your liking, the light padding of a thinner mattress topper about 2.5-5cm thick may work for you.Ultra thick mattress toppers (7.5-10cms) can bring significant relief to pressure points and improve your posture.

Side sleepers often choose memory foam mattress toppers as they help keep the spine aligned while sleeping. A mattress topper in the medium-soft range of firmness can evenly support the shoulders and hips of a side sleeper, easing pressure off major joints. For specific advice, however, please consult a licensed healthcare professional or a sleep specialist.

Mattress toppers for back sleepers are often made with latex or medium-firm memory foam. These materials help maintain spinal alignment while you sleep, without being too soft or cushion-y. They may also help with lower back pain. For specific advice, however, please consult a licensed healthcare professional or a sleep specialist.

A mattress topper is used to add comfort and support, changing how your mattress feels. It can improve posture and sleep quality. A mattress protector, however, shields your mattress (or even your topper) from dust and dirt like spilled food or allergens, without changing the feel or firmness of the mattress.

A mattress topper can be covered with fitted or flat sheets. Some people prefer fitted sheets as they stay in place and keep everything secure and comfy. Pro tip: If you’ve got a thick or ultra-thick mattress topper, you may want to consider getting deep-pocket sheets.

A good mattress topper can last many years, depending on the material and level of usage. Latex is considered the most durable, with these mattress toppers lasting as long as 15 years. Memory foam mattress toppers usually last about 5 years, and toppers made of other synthetic materials usually need to be changed after roughly 2 years. To know when to swap out your mattress topper for a new one, watch out for signs like lumpiness, sagging, unpleasant smells and visible wear and tear.

A mattress topper adds an additional layer of padding to your bed, effectively changing its dimensions a bit. For instance, a 7.5 cm (3-inch) topper can significantly increase mattress height. Before buying, you may want to consider things like whether existing fitted sheets will still fit, bed frame clearance, and headboard positioning. You may want to consider getting deep-fit sheets to accommodate a new mattress topper, especially if you get a thick one.

A common misconception about mattress toppers is that they can fix or mask sagginess and other wear and tear on an old mattress. A topper can improve comfort, but not structural support. If your mattress has permanent body impressions, worn springs, or lack of support, a topper may at best cover up the issue and provide only temporary comfort.

A topper that feels supportive for someone weighing 60 kg can feel completely different for someone weighing 100 kg. Heavier sleepers often need thicker toppers made of higher-density foams and more durable materials.

When choosing a mattress topper as a couple, it’s worth considering how well the material absorbs movement, especially if one of you tends to toss and turn through the night. Memory foam is often the best choice for couples because it provides excellent motion isolation, meaning one person’s movements are less likely to jar the other awake. Latex toppers are more responsive and bouncier, which some people may prefer, but they typically transfer more movement. Feather and down toppers offer moderate motion isolation, landing somewhere in between. If you or your partner frequently wake each other up due to shifts and movements, motion isolation can be a key factor to consider while choosing a mattress topper.

Latex mattress toppers are generally the easiest to move around on. They have a responsive, springy feel that quickly bounces back when you change position. Firmer memory foam toppers can also make movement easier than softer, deeper-contouring options.

Most mattress toppers do not contain fibreglass, but it can be found in some foam-based products used as a fire barrier. Always check the product description, care label or manufacturer’s specifications if this is a concern. Many modern toppers use alternative fire-resistant materials instead.

A mattress topper can shift if it isn't properly secured or if it's the wrong size for your mattress. Many toppers include elastic corner straps or a fitted-skirt design to help keep them in place. Using a fitted sheet over both the mattress and topper can help reduce movement.

In most cases, yes, but it's important to check the care instructions for both the mattress topper and electric blanket first. Some materials, particularly memory foam, can be sensitive to prolonged heat, so always follow the manufacturer's guidance for safe use.

Store your mattress topper in a cool, dry place away from direct sunlight and moisture. Make sure it’s clean and fully dry before storing. If possible, roll it (rather than folding) to help maintain its shape. Using a breathable storage bag can also help protect it from dust and dirt.