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Toddler Mattresses

Discover toddler bed mattresses in 70x140cm with pocket sprung designs, combining comfort and safety to support your child’s growing body.

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What type of mattress is best for a toddler?

When choosing a mattress for a toddler, pocket-sprung mattresses are the best option. The individual springs work independently to provide tailored support for growing bodies, helping maintain proper spinal alignment while staying durable and breathable. The limited motion transfer also makes them perfect for active sleepers. Some designs add extra features, like micro e-Pocket™ sprung systems for even more responsive support, or foam-free sprung cores for natural airflow. Our collection also features options including waterproof anti-microbial sprung mattresses or anti-allergy sprung mattresses, giving protection against spills, allergens, and bacteria while maintaining optimum comfort and support.

Explore our full range of kids’ mattresses to find the perfect type for your child.

What size is a toddler mattress?

The most common toddler bed mattress size is 70cm x 140cm (28 inches x 55 inches). Our toddler mattress size range is specifically designed to fit standard toddler beds, providing a snug, secure fit with no gaps around the edges. Some toddler beds accommodate slightly larger mattresses, so always make sure to measure your bed frame before purchasing.

For guidance on selecting the right bed size as your child grows, read our guide on choosing the right bed size for your child.

How thick should a toddler mattress be?

A mattress for a toddler bed typically measures between 10cm and 15cm in thickness. This provides adequate comfort and support without being too high, which helps prevent falls and makes it easier for young children to climb in and out of bed safely. If using them, the thickness of your toddler's mattress should ensure the bed’s guardrails remain effective.

Discover our helpful guide for the signs that your child is ready for a toddler bed.

How firm should a toddler mattress be?

The best mattress for toddlers is a medium-firm mattress. This level of firmness supports growing bones and developing joints without being uncomfortably hard. A mattress that is too soft creates safety concerns, as toddlers may sink in too deeply, while one that is too firm can cause discomfort. Medium-firm mattresses strike the right balance, keeping your child's spine properly aligned during sleep and reducing the risk of overheating, as firmer surfaces typically allow better air circulation. Our toddler mattresses are specifically designed with this optimal firmness level, supporting healthy sleep posture as your child grows.

Are your toddler mattresses hypoallergenic?

Yes. Our toddler bed mattresses feature hypoallergenic properties to protect your child's health. We use materials that naturally resist dust mites, mould and other common allergens that can disrupt sleep and trigger respiratory issues. Many of our mattresses for toddlers include breathable, non-toxic fabrics and fillings that create a cleaner sleeping environment and reduce the likelihood of allergic reactions, skin irritation and nighttime congestion. Always make sure to check the exact product details before purchasing.

How to clean a toddler mattress

Keeping your toddler's mattress clean protects your child's health and extends the mattress's lifespan. Start by using a waterproof mattress protector from day one to guard against spills and accidents. Vacuum the mattress surface monthly to remove dust and debris, and blot any spills immediately with a clean, dry cloth. For stains, spot clean using a mild detergent mixed with water. Avoid soaking the mattress, as excess moisture can lead to mould growth. Some of our toddler bed mattresses come with removable, washable covers that make cleaning straightforward. Always check the care label for specific washing instructions.

Do you offer free delivery on toddler mattresses?

Absolutely. We provide free delivery on all our toddler mattresses across England, Scotland and Wales, with no minimum spend required. Every mattress also comes with a 1-year guarantee. This covers manufacturing defects and ensures your toddler’s mattress maintains its quality and support. If you have any questions or need more help choosing the best toddler mattress for your little one, contact our team by calling 01924 950108, using our online contact form, or visiting our showroom in West Yorkshire.

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